70717064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{587}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 148916880

約数和(自身を除く): 78199816

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 587, 814, 1174, 1369, 1628, 2348, 2738, 3256, 4696, 5476, 6457, 10952, 12914, 15059, 21719, 25828, 30118, 43438, 51656, 60236, 86876, 120472, 173752, 238909, 477818, 803603, 955636, 1607206, 1911272, 3214412, 6428824, 8839633, 17679266, 35358532, 70717064]

約数ペア:

[(1, 70717064), (2, 35358532), (4, 17679266), (8, 8839633), (11, 6428824), (22, 3214412), (37, 1911272), (44, 1607206), (74, 955636), (88, 803603), (148, 477818), (296, 238909), (407, 173752), (587, 120472), (814, 86876), (1174, 60236), (1369, 51656), (1628, 43438), (2348, 30118), (2738, 25828), (3256, 21719), (4696, 15059), (5476, 12914), (6457, 10952)]