65531856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{105019}}^1$

素因数の和:105043

約数の個数: 40

約数和(自身を含む): 182314720

約数和(自身を除く): 116782864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 105019, 210038, 315057, 420076, 630114, 840152, 1260228, 1365247, 1680304, 2520456, 2730494, 4095741, 5040912, 5460988, 8191482, 10921976, 16382964, 21843952, 32765928, 65531856]

約数ペア:

[(1, 65531856), (2, 32765928), (3, 21843952), (4, 16382964), (6, 10921976), (8, 8191482), (12, 5460988), (13, 5040912), (16, 4095741), (24, 2730494), (26, 2520456), (39, 1680304), (48, 1365247), (52, 1260228), (78, 840152), (104, 630114), (156, 420076), (208, 315057), (312, 210038), (624, 105019)]