71610032

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:478

約数の個数: 60

約数和(自身を含む): 152762544

約数和(自身を除く): 81152512

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 169, 208, 284, 338, 373, 568, 676, 746, 923, 1136, 1352, 1492, 1846, 2704, 2984, 3692, 4849, 5968, 7384, 9698, 11999, 14768, 19396, 23998, 26483, 38792, 47996, 52966, 63037, 77584, 95992, 105932, 126074, 191984, 211864, 252148, 344279, 423728, 504296, 688558, 1008592, 1377116, 2754232, 4475627, 5508464, 8951254, 17902508, 35805016, 71610032]

約数ペア:

[(1, 71610032), (2, 35805016), (4, 17902508), (8, 8951254), (13, 5508464), (16, 4475627), (26, 2754232), (52, 1377116), (71, 1008592), (104, 688558), (142, 504296), (169, 423728), (208, 344279), (284, 252148), (338, 211864), (373, 191984), (568, 126074), (676, 105932), (746, 95992), (923, 77584), (1136, 63037), (1352, 52966), (1492, 47996), (1846, 38792), (2704, 26483), (2984, 23998), (3692, 19396), (4849, 14768), (5968, 11999), (7384, 9698)]