88464688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4211}}^1$

素因数の和:4333

約数の個数: 40

約数和(自身を含む): 186456816

約数和(自身を除く): 97992128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2626, 4211, 5252, 8422, 10504, 16844, 21008, 33688, 54743, 67376, 109486, 218972, 425311, 437944, 850622, 875888, 1701244, 3402488, 5529043, 6804976, 11058086, 22116172, 44232344, 88464688]

約数ペア:

[(1, 88464688), (2, 44232344), (4, 22116172), (8, 11058086), (13, 6804976), (16, 5529043), (26, 3402488), (52, 1701244), (101, 875888), (104, 850622), (202, 437944), (208, 425311), (404, 218972), (808, 109486), (1313, 67376), (1616, 54743), (2626, 33688), (4211, 21008), (5252, 16844), (8422, 10504)]