134572864

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:455

約数の個数: 56

約数和(自身を含む): 274502880

約数和(自身を除く): 139930016

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 157, 227, 236, 314, 454, 472, 628, 908, 944, 1256, 1816, 1888, 2512, 3632, 3776, 5024, 7264, 9263, 10048, 13393, 14528, 18526, 26786, 35639, 37052, 53572, 71278, 74104, 107144, 142556, 148208, 214288, 285112, 296416, 428576, 570224, 592832, 857152, 1140448, 2102701, 2280896, 4205402, 8410804, 16821608, 33643216, 67286432, 134572864]

約数ペア:

[(1, 134572864), (2, 67286432), (4, 33643216), (8, 16821608), (16, 8410804), (32, 4205402), (59, 2280896), (64, 2102701), (118, 1140448), (157, 857152), (227, 592832), (236, 570224), (314, 428576), (454, 296416), (472, 285112), (628, 214288), (908, 148208), (944, 142556), (1256, 107144), (1816, 74104), (1888, 71278), (2512, 53572), (3632, 37052), (3776, 35639), (5024, 26786), (7264, 18526), (9263, 14528), (10048, 13393)]