72262008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 247665600

約数和(自身を除く): 175403592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 41, 42, 52, 56, 63, 72, 78, 82, 84, 91, 104, 117, 123, 126, 156, 164, 168, 182, 234, 246, 252, 269, 273, 287, 312, 328, 364, 369, 468, 492, 504, 533, 538, 546, 574, 728, 738, 807, 819, 861, 936, 984, 1066, 1076, 1092, 1148, 1476, 1599, 1614, 1638, 1722, 1883, 2132, 2152, 2184, 2296, 2421, 2583, 2952, 3198, 3228, 3276, 3444, 3497, 3731, 3766, 4264, 4797, 4842, 5166, 5649, 6396, 6456, 6552, 6888, 6994, 7462, 7532, 9594, 9684, 10332, 10491, 11029, 11193, 11298, 12792, 13988, 14924, 15064, 16947, 19188, 19368, 20664, 20982, 22058, 22386, 22596, 24479, 27976, 29848, 31473, 33087, 33579, 33894, 38376, 41964, 44116, 44772, 45192, 48958, 62946, 66174, 67158, 67788, 73437, 77203, 83928, 88232, 89544, 97916, 99261, 125892, 132348, 134316, 135576, 143377, 146874, 154406, 195832, 198522, 220311, 231609, 251784, 264696, 268632, 286754, 293748, 308812, 397044, 430131, 440622, 463218, 573508, 587496, 617624, 694827, 794088, 860262, 881244, 926436, 1003639, 1147016, 1290393, 1389654, 1720524, 1762488, 1852872, 2007278, 2580786, 2779308, 3010917, 3441048, 4014556, 5161572, 5558616, 6021834, 8029112, 9032751, 10323144, 12043668, 18065502, 24087336, 36131004, 72262008]

約数ペア:

[(1, 72262008), (2, 36131004), (3, 24087336), (4, 18065502), (6, 12043668), (7, 10323144), (8, 9032751), (9, 8029112), (12, 6021834), (13, 5558616), (14, 5161572), (18, 4014556), (21, 3441048), (24, 3010917), (26, 2779308), (28, 2580786), (36, 2007278), (39, 1852872), (41, 1762488), (42, 1720524), (52, 1389654), (56, 1290393), (63, 1147016), (72, 1003639), (78, 926436), (82, 881244), (84, 860262), (91, 794088), (104, 694827), (117, 617624), (123, 587496), (126, 573508), (156, 463218), (164, 440622), (168, 430131), (182, 397044), (234, 308812), (246, 293748), (252, 286754), (269, 268632), (273, 264696), (287, 251784), (312, 231609), (328, 220311), (364, 198522), (369, 195832), (468, 154406), (492, 146874), (504, 143377), (533, 135576), (538, 134316), (546, 132348), (574, 125892), (728, 99261), (738, 97916), (807, 89544), (819, 88232), (861, 83928), (936, 77203), (984, 73437), (1066, 67788), (1076, 67158), (1092, 66174), (1148, 62946), (1476, 48958), (1599, 45192), (1614, 44772), (1638, 44116), (1722, 41964), (1883, 38376), (2132, 33894), (2152, 33579), (2184, 33087), (2296, 31473), (2421, 29848), (2583, 27976), (2952, 24479), (3198, 22596), (3228, 22386), (3276, 22058), (3444, 20982), (3497, 20664), (3731, 19368), (3766, 19188), (4264, 16947), (4797, 15064), (4842, 14924), (5166, 13988), (5649, 12792), (6396, 11298), (6456, 11193), (6552, 11029), (6888, 10491), (6994, 10332), (7462, 9684), (7532, 9594)]