71225664

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^2$

素因数の和:292

約数の個数: 84

約数和(自身を含む): 198205344

約数和(自身を除く): 126979680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 127, 138, 184, 192, 254, 276, 368, 381, 508, 552, 736, 762, 1016, 1104, 1472, 1524, 2032, 2208, 2921, 3048, 4064, 4416, 5842, 6096, 8128, 8763, 11684, 12192, 16129, 17526, 23368, 24384, 32258, 35052, 46736, 48387, 64516, 70104, 93472, 96774, 129032, 140208, 186944, 193548, 258064, 280416, 370967, 387096, 516128, 560832, 741934, 774192, 1032256, 1112901, 1483868, 1548384, 2225802, 2967736, 3096768, 4451604, 5935472, 8903208, 11870944, 17806416, 23741888, 35612832, 71225664]

約数ペア:

[(1, 71225664), (2, 35612832), (3, 23741888), (4, 17806416), (6, 11870944), (8, 8903208), (12, 5935472), (16, 4451604), (23, 3096768), (24, 2967736), (32, 2225802), (46, 1548384), (48, 1483868), (64, 1112901), (69, 1032256), (92, 774192), (96, 741934), (127, 560832), (138, 516128), (184, 387096), (192, 370967), (254, 280416), (276, 258064), (368, 193548), (381, 186944), (508, 140208), (552, 129032), (736, 96774), (762, 93472), (1016, 70104), (1104, 64516), (1472, 48387), (1524, 46736), (2032, 35052), (2208, 32258), (2921, 24384), (3048, 23368), (4064, 17526), (4416, 16129), (5842, 12192), (6096, 11684), (8128, 8763)]