66366776

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 160302240

約数和(自身を除く): 93935464

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 49, 56, 68, 92, 98, 119, 136, 161, 184, 196, 238, 322, 391, 392, 433, 476, 644, 782, 833, 866, 952, 1127, 1288, 1564, 1666, 1732, 2254, 2737, 3031, 3128, 3332, 3464, 4508, 5474, 6062, 6664, 7361, 9016, 9959, 10948, 12124, 14722, 19159, 19918, 21217, 21896, 24248, 29444, 38318, 39836, 42434, 51527, 58888, 69713, 76636, 79672, 84868, 103054, 139426, 153272, 169303, 169736, 206108, 278852, 338606, 360689, 412216, 487991, 557704, 677212, 721378, 975982, 1185121, 1354424, 1442756, 1951964, 2370242, 2885512, 3903928, 4740484, 8295847, 9480968, 16591694, 33183388, 66366776]

約数ペア:

[(1, 66366776), (2, 33183388), (4, 16591694), (7, 9480968), (8, 8295847), (14, 4740484), (17, 3903928), (23, 2885512), (28, 2370242), (34, 1951964), (46, 1442756), (49, 1354424), (56, 1185121), (68, 975982), (92, 721378), (98, 677212), (119, 557704), (136, 487991), (161, 412216), (184, 360689), (196, 338606), (238, 278852), (322, 206108), (391, 169736), (392, 169303), (433, 153272), (476, 139426), (644, 103054), (782, 84868), (833, 79672), (866, 76636), (952, 69713), (1127, 58888), (1288, 51527), (1564, 42434), (1666, 39836), (1732, 38318), (2254, 29444), (2737, 24248), (3031, 21896), (3128, 21217), (3332, 19918), (3464, 19159), (4508, 14722), (5474, 12124), (6062, 10948), (6664, 9959), (7361, 9016)]