26461110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3571}}^1$

素因数の和:3613

約数の個数: 64

約数和(自身を含む): 72011520

約数和(自身を除く): 45550410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3571, 3705, 7142, 7410, 10713, 17855, 21426, 35710, 46423, 53565, 67849, 92846, 107130, 135698, 139269, 203547, 232115, 278538, 339245, 407094, 464230, 678490, 696345, 882037, 1017735, 1392690, 1764074, 2035470, 2646111, 4410185, 5292222, 8820370, 13230555, 26461110]

約数ペア:

[(1, 26461110), (2, 13230555), (3, 8820370), (5, 5292222), (6, 4410185), (10, 2646111), (13, 2035470), (15, 1764074), (19, 1392690), (26, 1017735), (30, 882037), (38, 696345), (39, 678490), (57, 464230), (65, 407094), (78, 339245), (95, 278538), (114, 232115), (130, 203547), (190, 139269), (195, 135698), (247, 107130), (285, 92846), (390, 67849), (494, 53565), (570, 46423), (741, 35710), (1235, 21426), (1482, 17855), (2470, 10713), (3571, 7410), (3705, 7142)]