64048696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4091}}^1$

素因数の和:4219

約数の個数: 32

約数和(自身を含む): 127670400

約数和(自身を除く): 63621704

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 4091, 7828, 8182, 15656, 16364, 32728, 77729, 155458, 310916, 421373, 621832, 842746, 1685492, 3370984, 8006087, 16012174, 32024348, 64048696]

約数ペア:

[(1, 64048696), (2, 32024348), (4, 16012174), (8, 8006087), (19, 3370984), (38, 1685492), (76, 842746), (103, 621832), (152, 421373), (206, 310916), (412, 155458), (824, 77729), (1957, 32728), (3914, 16364), (4091, 15656), (7828, 8182)]