139869396

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41777}}^1$

素因数の和:41821

約数の個数: 48

約数和(自身を含む): 374330880

約数和(自身を除く): 234461484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 41777, 83554, 125331, 167108, 250662, 375993, 501324, 751986, 1127979, 1295087, 1503972, 2255958, 2590174, 3885261, 4511916, 5180348, 7770522, 11655783, 15541044, 23311566, 34967349, 46623132, 69934698, 139869396]

約数ペア:

[(1, 139869396), (2, 69934698), (3, 46623132), (4, 34967349), (6, 23311566), (9, 15541044), (12, 11655783), (18, 7770522), (27, 5180348), (31, 4511916), (36, 3885261), (54, 2590174), (62, 2255958), (93, 1503972), (108, 1295087), (124, 1127979), (186, 751986), (279, 501324), (372, 375993), (558, 250662), (837, 167108), (1116, 125331), (1674, 83554), (3348, 41777)]