70388448

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{56401}}^1$

素因数の和:56427

約数の個数: 48

約数和(自身を含む): 198986256

約数和(自身を除く): 128597808

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, 56401, 112802, 169203, 225604, 338406, 451208, 676812, 733213, 902416, 1353624, 1466426, 1804832, 2199639, 2707248, 2932852, 4399278, 5414496, 5865704, 8798556, 11731408, 17597112, 23462816, 35194224, 70388448]

約数ペア:

[(1, 70388448), (2, 35194224), (3, 23462816), (4, 17597112), (6, 11731408), (8, 8798556), (12, 5865704), (13, 5414496), (16, 4399278), (24, 2932852), (26, 2707248), (32, 2199639), (39, 1804832), (48, 1466426), (52, 1353624), (78, 902416), (96, 733213), (104, 676812), (156, 451208), (208, 338406), (312, 225604), (416, 169203), (624, 112802), (1248, 56401)]