70689530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1409}}^1$

素因数の和:1618

約数の個数: 32

約数和(自身を含む): 132483600

約数和(自身を除く): 61794070

約数列:

[1, 2, 5, 10, 29, 58, 145, 173, 290, 346, 865, 1409, 1730, 2818, 5017, 7045, 10034, 14090, 25085, 40861, 50170, 81722, 204305, 243757, 408610, 487514, 1218785, 2437570, 7068953, 14137906, 35344765, 70689530]

約数ペア:

[(1, 70689530), (2, 35344765), (5, 14137906), (10, 7068953), (29, 2437570), (58, 1218785), (145, 487514), (173, 408610), (290, 243757), (346, 204305), (865, 81722), (1409, 50170), (1730, 40861), (2818, 25085), (5017, 14090), (7045, 10034)]