140706396

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{14009}}^1$

素因数の和:14056

約数の個数: 60

約数和(自身を含む): 379727040

約数和(自身を除く): 239020644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 10044, 14009, 28018, 42027, 56036, 84054, 126081, 168108, 252162, 378243, 434279, 504324, 756486, 868558, 1134729, 1302837, 1512972, 1737116, 2269458, 2605674, 3908511, 4538916, 5211348, 7817022, 11725533, 15634044, 23451066, 35176599, 46902132, 70353198, 140706396]

約数ペア:

[(1, 140706396), (2, 70353198), (3, 46902132), (4, 35176599), (6, 23451066), (9, 15634044), (12, 11725533), (18, 7817022), (27, 5211348), (31, 4538916), (36, 3908511), (54, 2605674), (62, 2269458), (81, 1737116), (93, 1512972), (108, 1302837), (124, 1134729), (162, 868558), (186, 756486), (279, 504324), (324, 434279), (372, 378243), (558, 252162), (837, 168108), (1116, 126081), (1674, 84054), (2511, 56036), (3348, 42027), (5022, 28018), (10044, 14009)]