18512064

素因数分解:

$2^6\times 3^4\times {\mathrm{3571}}^1$

素因数の和:3595

約数の個数: 70

約数和(自身を含む): 54890924

約数和(自身を除く): 36378860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 3571, 5184, 7142, 10713, 14284, 21426, 28568, 32139, 42852, 57136, 64278, 85704, 96417, 114272, 128556, 171408, 192834, 228544, 257112, 289251, 342816, 385668, 514224, 578502, 685632, 771336, 1028448, 1157004, 1542672, 2056896, 2314008, 3085344, 4628016, 6170688, 9256032, 18512064]

約数ペア:

[(1, 18512064), (2, 9256032), (3, 6170688), (4, 4628016), (6, 3085344), (8, 2314008), (9, 2056896), (12, 1542672), (16, 1157004), (18, 1028448), (24, 771336), (27, 685632), (32, 578502), (36, 514224), (48, 385668), (54, 342816), (64, 289251), (72, 257112), (81, 228544), (96, 192834), (108, 171408), (144, 128556), (162, 114272), (192, 96417), (216, 85704), (288, 64278), (324, 57136), (432, 42852), (576, 32139), (648, 28568), (864, 21426), (1296, 14284), (1728, 10713), (2592, 7142), (3571, 5184)]