1036637968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{165703}}^1$

素因数の和:165751

約数の個数: 40

約数和(自身を含む): 2219107968

約数和(自身を除く): 1182470000

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 165703, 331406, 662812, 1325624, 2651248, 2816951, 3811169, 5633902, 7622338, 11267804, 15244676, 22535608, 30489352, 45071216, 60978704, 64789873, 129579746, 259159492, 518318984, 1036637968]

約数ペア:

[(1, 1036637968), (2, 518318984), (4, 259159492), (8, 129579746), (16, 64789873), (17, 60978704), (23, 45071216), (34, 30489352), (46, 22535608), (68, 15244676), (92, 11267804), (136, 7622338), (184, 5633902), (272, 3811169), (368, 2816951), (391, 2651248), (782, 1325624), (1564, 662812), (3128, 331406), (6256, 165703)]