136973676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{20641}}^1$

素因数の和:20734

約数の個数: 48

約数和(自身を含む): 369904640

約数和(自身を除く): 232930964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 20641, 41282, 61923, 82564, 123846, 144487, 247692, 288974, 433461, 577948, 866922, 1630639, 1733844, 3261278, 4891917, 6522556, 9783834, 11414473, 19567668, 22828946, 34243419, 45657892, 68486838, 136973676]

約数ペア:

[(1, 136973676), (2, 68486838), (3, 45657892), (4, 34243419), (6, 22828946), (7, 19567668), (12, 11414473), (14, 9783834), (21, 6522556), (28, 4891917), (42, 3261278), (79, 1733844), (84, 1630639), (158, 866922), (237, 577948), (316, 433461), (474, 288974), (553, 247692), (948, 144487), (1106, 123846), (1659, 82564), (2212, 61923), (3318, 41282), (6636, 20641)]