79218672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1607}}^1$

素因数の和:1710

約数の個数: 80

約数和(自身を含む): 223319040

約数和(自身を除く): 144100368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1607, 1896, 2054, 3081, 3214, 3792, 4108, 4821, 6162, 6428, 8216, 9642, 12324, 12856, 16432, 19284, 20891, 24648, 25712, 38568, 41782, 49296, 62673, 77136, 83564, 125346, 126953, 167128, 250692, 253906, 334256, 380859, 501384, 507812, 761718, 1002768, 1015624, 1523436, 1650389, 2031248, 3046872, 3300778, 4951167, 6093744, 6601556, 9902334, 13203112, 19804668, 26406224, 39609336, 79218672]

約数ペア:

[(1, 79218672), (2, 39609336), (3, 26406224), (4, 19804668), (6, 13203112), (8, 9902334), (12, 6601556), (13, 6093744), (16, 4951167), (24, 3300778), (26, 3046872), (39, 2031248), (48, 1650389), (52, 1523436), (78, 1015624), (79, 1002768), (104, 761718), (156, 507812), (158, 501384), (208, 380859), (237, 334256), (312, 253906), (316, 250692), (474, 167128), (624, 126953), (632, 125346), (948, 83564), (1027, 77136), (1264, 62673), (1607, 49296), (1896, 41782), (2054, 38568), (3081, 25712), (3214, 24648), (3792, 20891), (4108, 19284), (4821, 16432), (6162, 12856), (6428, 12324), (8216, 9642)]