71397114

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2179}}^1$

素因数の和:2354

約数の個数: 32

約数和(自身を含む): 147333120

約数和(自身を除く): 75936006

約数列:

[1, 2, 3, 6, 43, 86, 127, 129, 254, 258, 381, 762, 2179, 4358, 5461, 6537, 10922, 13074, 16383, 32766, 93697, 187394, 276733, 281091, 553466, 562182, 830199, 1660398, 11899519, 23799038, 35698557, 71397114]

約数ペア:

[(1, 71397114), (2, 35698557), (3, 23799038), (6, 11899519), (43, 1660398), (86, 830199), (127, 562182), (129, 553466), (254, 281091), (258, 276733), (381, 187394), (762, 93697), (2179, 32766), (4358, 16383), (5461, 13074), (6537, 10922)]