71869110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{50971}}^1$

素因数の和:51028

約数の個数: 32

約数和(自身を含む): 176159232

約数和(自身を除く): 104290122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 50971, 101942, 152913, 254855, 305826, 509710, 764565, 1529130, 2395637, 4791274, 7186911, 11978185, 14373822, 23956370, 35934555, 71869110]

約数ペア:

[(1, 71869110), (2, 35934555), (3, 23956370), (5, 14373822), (6, 11978185), (10, 7186911), (15, 4791274), (30, 2395637), (47, 1529130), (94, 764565), (141, 509710), (235, 305826), (282, 254855), (470, 152913), (705, 101942), (1410, 50971)]