64161376

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{37831}}^1$

素因数の和:37894

約数の個数: 24

約数和(自身を含む): 128704464

約数和(自身を除く): 64543088

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 37831, 75662, 151324, 302648, 605296, 1210592, 2005043, 4010086, 8020172, 16040344, 32080688, 64161376]

約数ペア:

[(1, 64161376), (2, 32080688), (4, 16040344), (8, 8020172), (16, 4010086), (32, 2005043), (53, 1210592), (106, 605296), (212, 302648), (424, 151324), (848, 75662), (1696, 37831)]