76813308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:424

約数の個数: 144

約数和(自身を含む): 234089856

約数和(自身を除く): 157276548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 43, 44, 52, 66, 78, 86, 99, 117, 129, 132, 143, 156, 172, 198, 234, 258, 286, 347, 387, 396, 429, 468, 473, 516, 559, 572, 694, 774, 858, 946, 1041, 1118, 1287, 1388, 1419, 1548, 1677, 1716, 1892, 2082, 2236, 2574, 2838, 3123, 3354, 3817, 4164, 4257, 4511, 5031, 5148, 5676, 6149, 6246, 6708, 7634, 8514, 9022, 10062, 11451, 12298, 12492, 13533, 14921, 15268, 17028, 18044, 18447, 20124, 22902, 24596, 27066, 29842, 34353, 36894, 40599, 44763, 45804, 49621, 54132, 55341, 59684, 68706, 73788, 81198, 89526, 99242, 110682, 134289, 137412, 148863, 162396, 164131, 179052, 193973, 198484, 221364, 268578, 297726, 328262, 387946, 446589, 492393, 537156, 581919, 595452, 656524, 775892, 893178, 984786, 1163838, 1477179, 1745757, 1786356, 1969572, 2133703, 2327676, 2954358, 3491514, 4267406, 5908716, 6401109, 6983028, 8534812, 12802218, 19203327, 25604436, 38406654, 76813308]

約数ペア:

[(1, 76813308), (2, 38406654), (3, 25604436), (4, 19203327), (6, 12802218), (9, 8534812), (11, 6983028), (12, 6401109), (13, 5908716), (18, 4267406), (22, 3491514), (26, 2954358), (33, 2327676), (36, 2133703), (39, 1969572), (43, 1786356), (44, 1745757), (52, 1477179), (66, 1163838), (78, 984786), (86, 893178), (99, 775892), (117, 656524), (129, 595452), (132, 581919), (143, 537156), (156, 492393), (172, 446589), (198, 387946), (234, 328262), (258, 297726), (286, 268578), (347, 221364), (387, 198484), (396, 193973), (429, 179052), (468, 164131), (473, 162396), (516, 148863), (559, 137412), (572, 134289), (694, 110682), (774, 99242), (858, 89526), (946, 81198), (1041, 73788), (1118, 68706), (1287, 59684), (1388, 55341), (1419, 54132), (1548, 49621), (1677, 45804), (1716, 44763), (1892, 40599), (2082, 36894), (2236, 34353), (2574, 29842), (2838, 27066), (3123, 24596), (3354, 22902), (3817, 20124), (4164, 18447), (4257, 18044), (4511, 17028), (5031, 15268), (5148, 14921), (5676, 13533), (6149, 12492), (6246, 12298), (6708, 11451), (7634, 10062), (8514, 9022)]