66063592

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 145728000

約数和(自身を除く): 79664408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 109, 137, 158, 218, 274, 316, 436, 548, 553, 632, 763, 872, 959, 1096, 1106, 1526, 1918, 2212, 3052, 3836, 4424, 6104, 7672, 8611, 10823, 14933, 17222, 21646, 29866, 34444, 43292, 59732, 60277, 68888, 75761, 86584, 104531, 119464, 120554, 151522, 209062, 241108, 303044, 418124, 482216, 606088, 836248, 1179707, 2359414, 4718828, 8257949, 9437656, 16515898, 33031796, 66063592]

約数ペア:

[(1, 66063592), (2, 33031796), (4, 16515898), (7, 9437656), (8, 8257949), (14, 4718828), (28, 2359414), (56, 1179707), (79, 836248), (109, 606088), (137, 482216), (158, 418124), (218, 303044), (274, 241108), (316, 209062), (436, 151522), (548, 120554), (553, 119464), (632, 104531), (763, 86584), (872, 75761), (959, 68888), (1096, 60277), (1106, 59732), (1526, 43292), (1918, 34444), (2212, 29866), (3052, 21646), (3836, 17222), (4424, 14933), (6104, 10823), (7672, 8611)]