89706106

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{401}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 168068160

約数和(自身を除く): 78362054

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 401, 406, 551, 802, 841, 1102, 1682, 2807, 3857, 5614, 5887, 7619, 7714, 11629, 11774, 15238, 15979, 23258, 31958, 53333, 81403, 106666, 111853, 162806, 220951, 223706, 337241, 441902, 674482, 1546657, 2360687, 3093314, 4721374, 6407579, 12815158, 44853053, 89706106]

約数ペア:

[(1, 89706106), (2, 44853053), (7, 12815158), (14, 6407579), (19, 4721374), (29, 3093314), (38, 2360687), (58, 1546657), (133, 674482), (203, 441902), (266, 337241), (401, 223706), (406, 220951), (551, 162806), (802, 111853), (841, 106666), (1102, 81403), (1682, 53333), (2807, 31958), (3857, 23258), (5614, 15979), (5887, 15238), (7619, 11774), (7714, 11629)]