78525096

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{647}}^1$

素因数の和:1058

約数の個数: 64

約数和(自身を含む): 212284800

約数和(自身を除く): 133759704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 389, 647, 778, 1167, 1294, 1556, 1941, 2334, 2588, 3112, 3882, 4668, 5057, 5176, 7764, 8411, 9336, 10114, 15171, 15528, 16822, 20228, 25233, 30342, 33644, 40456, 50466, 60684, 67288, 100932, 121368, 201864, 251683, 503366, 755049, 1006732, 1510098, 2013464, 3020196, 3271879, 6040392, 6543758, 9815637, 13087516, 19631274, 26175032, 39262548, 78525096]

約数ペア:

[(1, 78525096), (2, 39262548), (3, 26175032), (4, 19631274), (6, 13087516), (8, 9815637), (12, 6543758), (13, 6040392), (24, 3271879), (26, 3020196), (39, 2013464), (52, 1510098), (78, 1006732), (104, 755049), (156, 503366), (312, 251683), (389, 201864), (647, 121368), (778, 100932), (1167, 67288), (1294, 60684), (1556, 50466), (1941, 40456), (2334, 33644), (2588, 30342), (3112, 25233), (3882, 20228), (4668, 16822), (5057, 15528), (5176, 15171), (7764, 10114), (8411, 9336)]