65863312

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:931

約数の個数: 40

約数和(自身を含む): 131475960

約数和(自身を除く): 65612648

約数列:

[1, 2, 4, 8, 16, 53, 101, 106, 202, 212, 404, 424, 769, 808, 848, 1538, 1616, 3076, 5353, 6152, 10706, 12304, 21412, 40757, 42824, 77669, 81514, 85648, 155338, 163028, 310676, 326056, 621352, 652112, 1242704, 4116457, 8232914, 16465828, 32931656, 65863312]

約数ペア:

[(1, 65863312), (2, 32931656), (4, 16465828), (8, 8232914), (16, 4116457), (53, 1242704), (101, 652112), (106, 621352), (202, 326056), (212, 310676), (404, 163028), (424, 155338), (769, 85648), (808, 81514), (848, 77669), (1538, 42824), (1616, 40757), (3076, 21412), (5353, 12304), (6152, 10706)]