63934430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 141212160

約数和(自身を除く): 77277730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 53, 70, 95, 106, 133, 190, 265, 266, 371, 530, 665, 742, 907, 1007, 1330, 1814, 1855, 2014, 3710, 4535, 5035, 6349, 7049, 9070, 10070, 12698, 14098, 17233, 31745, 34466, 35245, 48071, 63490, 70490, 86165, 96142, 120631, 172330, 240355, 241262, 336497, 480710, 603155, 672994, 913349, 1206310, 1682485, 1826698, 3364970, 4566745, 6393443, 9133490, 12786886, 31967215, 63934430]

約数ペア:

[(1, 63934430), (2, 31967215), (5, 12786886), (7, 9133490), (10, 6393443), (14, 4566745), (19, 3364970), (35, 1826698), (38, 1682485), (53, 1206310), (70, 913349), (95, 672994), (106, 603155), (133, 480710), (190, 336497), (265, 241262), (266, 240355), (371, 172330), (530, 120631), (665, 96142), (742, 86165), (907, 70490), (1007, 63490), (1330, 48071), (1814, 35245), (1855, 34466), (2014, 31745), (3710, 17233), (4535, 14098), (5035, 12698), (6349, 10070), (7049, 9070)]