64978528

素因数分解:

$2^5\times {\mathrm{1109}}^1\times {\mathrm{1831}}^1$

素因数の和:2950

約数の個数: 24

約数和(自身を含む): 128111760

約数和(自身を除く): 63133232

約数列:

[1, 2, 4, 8, 16, 32, 1109, 1831, 2218, 3662, 4436, 7324, 8872, 14648, 17744, 29296, 35488, 58592, 2030579, 4061158, 8122316, 16244632, 32489264, 64978528]

約数ペア:

[(1, 64978528), (2, 32489264), (4, 16244632), (8, 8122316), (16, 4061158), (32, 2030579), (1109, 58592), (1831, 35488), (2218, 29296), (3662, 17744), (4436, 14648), (7324, 8872)]