72363144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{757}}^1$

素因数の和:1342

約数の個数: 64

約数和(自身を含む): 207388800

約数和(自身を除く): 135025656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 569, 757, 1138, 1514, 1707, 2271, 2276, 3028, 3414, 3983, 4542, 4552, 5299, 6056, 6828, 7966, 9084, 10598, 11949, 13656, 15897, 15932, 18168, 21196, 23898, 31794, 31864, 42392, 47796, 63588, 95592, 127176, 430733, 861466, 1292199, 1722932, 2584398, 3015131, 3445864, 5168796, 6030262, 9045393, 10337592, 12060524, 18090786, 24121048, 36181572, 72363144]

約数ペア:

[(1, 72363144), (2, 36181572), (3, 24121048), (4, 18090786), (6, 12060524), (7, 10337592), (8, 9045393), (12, 6030262), (14, 5168796), (21, 3445864), (24, 3015131), (28, 2584398), (42, 1722932), (56, 1292199), (84, 861466), (168, 430733), (569, 127176), (757, 95592), (1138, 63588), (1514, 47796), (1707, 42392), (2271, 31864), (2276, 31794), (3028, 23898), (3414, 21196), (3983, 18168), (4542, 15932), (4552, 15897), (5299, 13656), (6056, 11949), (6828, 10598), (7966, 9084)]