68000244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15031}}^1$

素因数の和:15080

約数の個数: 48

約数和(自身を含む): 176776320

約数和(自身を除く): 108776076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 15031, 30062, 45093, 60124, 90186, 180372, 195403, 390806, 435899, 586209, 781612, 871798, 1172418, 1307697, 1743596, 2344836, 2615394, 5230788, 5666687, 11333374, 17000061, 22666748, 34000122, 68000244]

約数ペア:

[(1, 68000244), (2, 34000122), (3, 22666748), (4, 17000061), (6, 11333374), (12, 5666687), (13, 5230788), (26, 2615394), (29, 2344836), (39, 1743596), (52, 1307697), (58, 1172418), (78, 871798), (87, 781612), (116, 586209), (156, 435899), (174, 390806), (348, 195403), (377, 180372), (754, 90186), (1131, 60124), (1508, 45093), (2262, 30062), (4524, 15031)]