87388524

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1220

約数の個数: 96

約数和(自身を含む): 245145600

約数和(自身を除く): 157757076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 54, 57, 74, 76, 108, 111, 114, 148, 171, 222, 228, 333, 342, 444, 513, 666, 684, 703, 999, 1026, 1151, 1332, 1406, 1998, 2052, 2109, 2302, 2812, 3453, 3996, 4218, 4604, 6327, 6906, 8436, 10359, 12654, 13812, 18981, 20718, 21869, 25308, 31077, 37962, 41436, 42587, 43738, 62154, 65607, 75924, 85174, 87476, 124308, 127761, 131214, 170348, 196821, 255522, 262428, 383283, 393642, 511044, 590463, 766566, 787284, 809153, 1149849, 1180926, 1533132, 1618306, 2299698, 2361852, 2427459, 3236612, 4599396, 4854918, 7282377, 9709836, 14564754, 21847131, 29129508, 43694262, 87388524]

約数ペア:

[(1, 87388524), (2, 43694262), (3, 29129508), (4, 21847131), (6, 14564754), (9, 9709836), (12, 7282377), (18, 4854918), (19, 4599396), (27, 3236612), (36, 2427459), (37, 2361852), (38, 2299698), (54, 1618306), (57, 1533132), (74, 1180926), (76, 1149849), (108, 809153), (111, 787284), (114, 766566), (148, 590463), (171, 511044), (222, 393642), (228, 383283), (333, 262428), (342, 255522), (444, 196821), (513, 170348), (666, 131214), (684, 127761), (703, 124308), (999, 87476), (1026, 85174), (1151, 75924), (1332, 65607), (1406, 62154), (1998, 43738), (2052, 42587), (2109, 41436), (2302, 37962), (2812, 31077), (3453, 25308), (3996, 21869), (4218, 20718), (4604, 18981), (6327, 13812), (6906, 12654), (8436, 10359)]