84940648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 177408000

約数和(自身を除く): 92467352

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 109, 118, 127, 218, 236, 254, 436, 472, 508, 767, 872, 1016, 1417, 1534, 1651, 2834, 3068, 3302, 5668, 6136, 6431, 6604, 7493, 11336, 12862, 13208, 13843, 14986, 25724, 27686, 29972, 51448, 55372, 59944, 83603, 97409, 110744, 167206, 179959, 194818, 334412, 359918, 389636, 668824, 719836, 779272, 816737, 1439672, 1633474, 3266948, 6533896, 10617581, 21235162, 42470324, 84940648]

約数ペア:

[(1, 84940648), (2, 42470324), (4, 21235162), (8, 10617581), (13, 6533896), (26, 3266948), (52, 1633474), (59, 1439672), (104, 816737), (109, 779272), (118, 719836), (127, 668824), (218, 389636), (236, 359918), (254, 334412), (436, 194818), (472, 179959), (508, 167206), (767, 110744), (872, 97409), (1016, 83603), (1417, 59944), (1534, 55372), (1651, 51448), (2834, 29972), (3068, 27686), (3302, 25724), (5668, 14986), (6136, 13843), (6431, 13208), (6604, 12862), (7493, 11336)]