77123285024

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1808029}}^1$

素因数の和:1808113

約数の個数: 48

約数和(自身を含む): 160379493120

約数和(自身を除く): 83256208096

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 86, 124, 172, 248, 344, 496, 688, 992, 1333, 1376, 2666, 5332, 10664, 21328, 42656, 1808029, 3616058, 7232116, 14464232, 28928464, 56048899, 57856928, 77745247, 112097798, 155490494, 224195596, 310980988, 448391192, 621961976, 896782384, 1243923952, 1793564768, 2410102657, 2487847904, 4820205314, 9640410628, 19280821256, 38561642512, 77123285024]

約数ペア:

[(1, 77123285024), (2, 38561642512), (4, 19280821256), (8, 9640410628), (16, 4820205314), (31, 2487847904), (32, 2410102657), (43, 1793564768), (62, 1243923952), (86, 896782384), (124, 621961976), (172, 448391192), (248, 310980988), (344, 224195596), (496, 155490494), (688, 112097798), (992, 77745247), (1333, 57856928), (1376, 56048899), (2666, 28928464), (5332, 14464232), (10664, 7232116), (21328, 3616058), (42656, 1808029)]