69943270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4957}}^1$

素因数の和:5064

約数の個数: 32

約数和(自身を含む): 134936928

約数和(自身を除く): 64993658

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 415, 830, 1411, 2822, 4957, 7055, 9914, 14110, 24785, 49570, 84269, 168538, 411431, 421345, 822862, 842690, 2057155, 4114310, 6994327, 13988654, 34971635, 69943270]

約数ペア:

[(1, 69943270), (2, 34971635), (5, 13988654), (10, 6994327), (17, 4114310), (34, 2057155), (83, 842690), (85, 822862), (166, 421345), (170, 411431), (415, 168538), (830, 84269), (1411, 49570), (2822, 24785), (4957, 14110), (7055, 9914)]