168462816

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{4861}}^1$

素因数の和:4912

約数の個数: 72

約数和(自身を含む): 466810344

約数和(自身を除く): 298347528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1824, 2166, 2888, 4332, 4861, 5776, 8664, 9722, 11552, 14583, 17328, 19444, 29166, 34656, 38888, 58332, 77776, 92359, 116664, 155552, 184718, 233328, 277077, 369436, 466656, 554154, 738872, 1108308, 1477744, 1754821, 2216616, 2955488, 3509642, 4433232, 5264463, 7019284, 8866464, 10528926, 14038568, 21057852, 28077136, 42115704, 56154272, 84231408, 168462816]

約数ペア:

[(1, 168462816), (2, 84231408), (3, 56154272), (4, 42115704), (6, 28077136), (8, 21057852), (12, 14038568), (16, 10528926), (19, 8866464), (24, 7019284), (32, 5264463), (38, 4433232), (48, 3509642), (57, 2955488), (76, 2216616), (96, 1754821), (114, 1477744), (152, 1108308), (228, 738872), (304, 554154), (361, 466656), (456, 369436), (608, 277077), (722, 233328), (912, 184718), (1083, 155552), (1444, 116664), (1824, 92359), (2166, 77776), (2888, 58332), (4332, 38888), (4861, 34656), (5776, 29166), (8664, 19444), (9722, 17328), (11552, 14583)]