767335868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{2459}}^1$

素因数の和:2846

約数の個数: 48

約数和(自身を含む): 1536161760

約数和(自身を除く): 768825892

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 353, 442, 706, 884, 1412, 2459, 4589, 4918, 6001, 9178, 9836, 12002, 18356, 24004, 31967, 41803, 63934, 78013, 83606, 127868, 156026, 167212, 312052, 543439, 868027, 1086878, 1736054, 2173756, 3472108, 11284351, 14756459, 22568702, 29512918, 45137404, 59025836, 191833967, 383667934, 767335868]

約数ペア:

[(1, 767335868), (2, 383667934), (4, 191833967), (13, 59025836), (17, 45137404), (26, 29512918), (34, 22568702), (52, 14756459), (68, 11284351), (221, 3472108), (353, 2173756), (442, 1736054), (706, 1086878), (884, 868027), (1412, 543439), (2459, 312052), (4589, 167212), (4918, 156026), (6001, 127868), (9178, 83606), (9836, 78013), (12002, 63934), (18356, 41803), (24004, 31967)]