40188834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10289}}^1$

素因数の和:10335

約数の個数: 48

約数和(自身を含む): 102735360

約数和(自身を除く): 62546526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 10289, 20578, 30867, 61734, 72023, 92601, 144046, 185202, 216069, 318959, 432138, 637918, 648207, 956877, 1296414, 1913754, 2232713, 2870631, 4465426, 5741262, 6698139, 13396278, 20094417, 40188834]

約数ペア:

[(1, 40188834), (2, 20094417), (3, 13396278), (6, 6698139), (7, 5741262), (9, 4465426), (14, 2870631), (18, 2232713), (21, 1913754), (31, 1296414), (42, 956877), (62, 648207), (63, 637918), (93, 432138), (126, 318959), (186, 216069), (217, 185202), (279, 144046), (434, 92601), (558, 72023), (651, 61734), (1302, 30867), (1953, 20578), (3906, 10289)]