87976616

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{120847}}^1$

素因数の和:120873

約数の個数: 32

約数和(自身を含む): 203024640

約数和(自身を除く): 115048024

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 120847, 241694, 483388, 845929, 966776, 1571011, 1691858, 3142022, 3383716, 6284044, 6767432, 10997077, 12568088, 21994154, 43988308, 87976616]

約数ペア:

[(1, 87976616), (2, 43988308), (4, 21994154), (7, 12568088), (8, 10997077), (13, 6767432), (14, 6284044), (26, 3383716), (28, 3142022), (52, 1691858), (56, 1571011), (91, 966776), (104, 845929), (182, 483388), (364, 241694), (728, 120847)]