87423648

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{70051}}^1$

素因数の和:70077

約数の個数: 48

約数和(自身を含む): 247143456

約数和(自身を除く): 159719808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 70051, 140102, 210153, 280204, 420306, 560408, 840612, 910663, 1120816, 1681224, 1821326, 2241632, 2731989, 3362448, 3642652, 5463978, 6724896, 7285304, 10927956, 14570608, 21855912, 29141216, 43711824, 87423648]

約数ペア:

[(1, 87423648), (2, 43711824), (3, 29141216), (4, 21855912), (6, 14570608), (8, 10927956), (12, 7285304), (13, 6724896), (16, 5463978), (24, 3642652), (26, 3362448), (32, 2731989), (39, 2241632), (48, 1821326), (52, 1681224), (78, 1120816), (96, 910663), (104, 840612), (156, 560408), (208, 420306), (312, 280204), (416, 210153), (624, 140102), (1248, 70051)]