71366568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:867

約数の個数: 128

約数和(自身を含む): 225227520

約数和(自身を除く): 153860952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 52, 56, 78, 82, 84, 91, 104, 123, 156, 164, 168, 182, 246, 273, 287, 312, 328, 364, 492, 533, 546, 574, 728, 797, 861, 984, 1066, 1092, 1148, 1594, 1599, 1722, 2132, 2184, 2296, 2391, 3188, 3198, 3444, 3731, 4264, 4782, 5579, 6376, 6396, 6888, 7462, 9564, 10361, 11158, 11193, 12792, 14924, 16737, 19128, 20722, 22316, 22386, 29848, 31083, 32677, 33474, 41444, 44632, 44772, 62166, 65354, 66948, 72527, 82888, 89544, 98031, 124332, 130708, 133896, 145054, 196062, 217581, 228739, 248664, 261416, 290108, 392124, 424801, 435162, 457478, 580216, 686217, 784248, 849602, 870324, 914956, 1274403, 1372434, 1699204, 1740648, 1829912, 2548806, 2744868, 2973607, 3398408, 5097612, 5489736, 5947214, 8920821, 10195224, 11894428, 17841642, 23788856, 35683284, 71366568]

約数ペア:

[(1, 71366568), (2, 35683284), (3, 23788856), (4, 17841642), (6, 11894428), (7, 10195224), (8, 8920821), (12, 5947214), (13, 5489736), (14, 5097612), (21, 3398408), (24, 2973607), (26, 2744868), (28, 2548806), (39, 1829912), (41, 1740648), (42, 1699204), (52, 1372434), (56, 1274403), (78, 914956), (82, 870324), (84, 849602), (91, 784248), (104, 686217), (123, 580216), (156, 457478), (164, 435162), (168, 424801), (182, 392124), (246, 290108), (273, 261416), (287, 248664), (312, 228739), (328, 217581), (364, 196062), (492, 145054), (533, 133896), (546, 130708), (574, 124332), (728, 98031), (797, 89544), (861, 82888), (984, 72527), (1066, 66948), (1092, 65354), (1148, 62166), (1594, 44772), (1599, 44632), (1722, 41444), (2132, 33474), (2184, 32677), (2296, 31083), (2391, 29848), (3188, 22386), (3198, 22316), (3444, 20722), (3731, 19128), (4264, 16737), (4782, 14924), (5579, 12792), (6376, 11193), (6396, 11158), (6888, 10361), (7462, 9564)]