70988512

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10223}}^1$

素因数の和:10271

約数の個数: 48

約数和(自身を含む): 164892672

約数和(自身を除く): 93904160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 10223, 20446, 40892, 71561, 81784, 143122, 163568, 286244, 316913, 327136, 572488, 633826, 1144976, 1267652, 2218391, 2289952, 2535304, 4436782, 5070608, 8873564, 10141216, 17747128, 35494256, 70988512]

約数ペア:

[(1, 70988512), (2, 35494256), (4, 17747128), (7, 10141216), (8, 8873564), (14, 5070608), (16, 4436782), (28, 2535304), (31, 2289952), (32, 2218391), (56, 1267652), (62, 1144976), (112, 633826), (124, 572488), (217, 327136), (224, 316913), (248, 286244), (434, 163568), (496, 143122), (868, 81784), (992, 71561), (1736, 40892), (3472, 20446), (6944, 10223)]