65669136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{105239}}^1$

素因数の和:105263

約数の個数: 40

約数和(自身を含む): 182696640

約数和(自身を除く): 117027504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 105239, 210478, 315717, 420956, 631434, 841912, 1262868, 1368107, 1683824, 2525736, 2736214, 4104321, 5051472, 5472428, 8208642, 10944856, 16417284, 21889712, 32834568, 65669136]

約数ペア:

[(1, 65669136), (2, 32834568), (3, 21889712), (4, 16417284), (6, 10944856), (8, 8208642), (12, 5472428), (13, 5051472), (16, 4104321), (24, 2736214), (26, 2525736), (39, 1683824), (48, 1368107), (52, 1262868), (78, 841912), (104, 631434), (156, 420956), (208, 315717), (312, 210478), (624, 105239)]