73381308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 237081600

約数和(自身を除く): 163700292

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 41, 42, 44, 52, 66, 77, 78, 82, 84, 91, 123, 132, 143, 149, 154, 156, 164, 182, 231, 246, 273, 286, 287, 298, 308, 364, 429, 447, 451, 462, 492, 533, 546, 572, 574, 596, 858, 861, 894, 902, 924, 1001, 1043, 1066, 1092, 1148, 1353, 1599, 1639, 1716, 1722, 1788, 1804, 1937, 2002, 2086, 2132, 2706, 3003, 3129, 3157, 3198, 3278, 3444, 3731, 3874, 4004, 4172, 4917, 5412, 5811, 5863, 6006, 6109, 6258, 6314, 6396, 6556, 7462, 7748, 9471, 9834, 11193, 11473, 11622, 11726, 12012, 12218, 12516, 12628, 13559, 14924, 17589, 18327, 18942, 19668, 21307, 22386, 22946, 23244, 23452, 24436, 27118, 34419, 35178, 36654, 37884, 40677, 41041, 42614, 42763, 44772, 45892, 54236, 63921, 67199, 68838, 70356, 73308, 79417, 81354, 82082, 85228, 85526, 123123, 127842, 128289, 134398, 137676, 149149, 158834, 162708, 164164, 171052, 201597, 238251, 246246, 255684, 256578, 268796, 298298, 317668, 403194, 447447, 470393, 476502, 492492, 513156, 555919, 596596, 806388, 873587, 894894, 940786, 953004, 1111838, 1411179, 1667757, 1747174, 1789788, 1881572, 2223676, 2620761, 2822358, 3335514, 3494348, 5241522, 5644716, 6115109, 6671028, 10483044, 12230218, 18345327, 24460436, 36690654, 73381308]

約数ペア:

[(1, 73381308), (2, 36690654), (3, 24460436), (4, 18345327), (6, 12230218), (7, 10483044), (11, 6671028), (12, 6115109), (13, 5644716), (14, 5241522), (21, 3494348), (22, 3335514), (26, 2822358), (28, 2620761), (33, 2223676), (39, 1881572), (41, 1789788), (42, 1747174), (44, 1667757), (52, 1411179), (66, 1111838), (77, 953004), (78, 940786), (82, 894894), (84, 873587), (91, 806388), (123, 596596), (132, 555919), (143, 513156), (149, 492492), (154, 476502), (156, 470393), (164, 447447), (182, 403194), (231, 317668), (246, 298298), (273, 268796), (286, 256578), (287, 255684), (298, 246246), (308, 238251), (364, 201597), (429, 171052), (447, 164164), (451, 162708), (462, 158834), (492, 149149), (533, 137676), (546, 134398), (572, 128289), (574, 127842), (596, 123123), (858, 85526), (861, 85228), (894, 82082), (902, 81354), (924, 79417), (1001, 73308), (1043, 70356), (1066, 68838), (1092, 67199), (1148, 63921), (1353, 54236), (1599, 45892), (1639, 44772), (1716, 42763), (1722, 42614), (1788, 41041), (1804, 40677), (1937, 37884), (2002, 36654), (2086, 35178), (2132, 34419), (2706, 27118), (3003, 24436), (3129, 23452), (3157, 23244), (3198, 22946), (3278, 22386), (3444, 21307), (3731, 19668), (3874, 18942), (4004, 18327), (4172, 17589), (4917, 14924), (5412, 13559), (5811, 12628), (5863, 12516), (6006, 12218), (6109, 12012), (6258, 11726), (6314, 11622), (6396, 11473), (6556, 11193), (7462, 9834), (7748, 9471)]