74857734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16057}}^1$

素因数の和:16109

約数の個数: 48

約数和(自身を含む): 190383648

約数和(自身を除く): 115525914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 16057, 32114, 48171, 96342, 112399, 144513, 224798, 289026, 337197, 594109, 674394, 1011591, 1188218, 1782327, 2023182, 3564654, 4158763, 5346981, 8317526, 10693962, 12476289, 24952578, 37428867, 74857734]

約数ペア:

[(1, 74857734), (2, 37428867), (3, 24952578), (6, 12476289), (7, 10693962), (9, 8317526), (14, 5346981), (18, 4158763), (21, 3564654), (37, 2023182), (42, 1782327), (63, 1188218), (74, 1011591), (111, 674394), (126, 594109), (222, 337197), (259, 289026), (333, 224798), (518, 144513), (666, 112399), (777, 96342), (1554, 48171), (2331, 32114), (4662, 16057)]