42789168

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{2677}}^1$

素因数の和:2731

約数の個数: 80

約数和(自身を含む): 126187360

約数和(自身を除く): 83398192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 2677, 3996, 5328, 5354, 7992, 8031, 10708, 15984, 16062, 21416, 24093, 32124, 42832, 48186, 64248, 72279, 96372, 99049, 128496, 144558, 192744, 198098, 289116, 297147, 385488, 396196, 578232, 594294, 792392, 891441, 1156464, 1188588, 1584784, 1782882, 2377176, 2674323, 3565764, 4754352, 5348646, 7131528, 10697292, 14263056, 21394584, 42789168]

約数ペア:

[(1, 42789168), (2, 21394584), (3, 14263056), (4, 10697292), (6, 7131528), (8, 5348646), (9, 4754352), (12, 3565764), (16, 2674323), (18, 2377176), (24, 1782882), (27, 1584784), (36, 1188588), (37, 1156464), (48, 891441), (54, 792392), (72, 594294), (74, 578232), (108, 396196), (111, 385488), (144, 297147), (148, 289116), (216, 198098), (222, 192744), (296, 144558), (333, 128496), (432, 99049), (444, 96372), (592, 72279), (666, 64248), (888, 48186), (999, 42832), (1332, 32124), (1776, 24093), (1998, 21416), (2664, 16062), (2677, 15984), (3996, 10708), (5328, 8031), (5354, 7992)]