69641528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{941}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 147686760

約数和(自身を除く): 78045232

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 841, 941, 1276, 1682, 1882, 2552, 3364, 3764, 6728, 7528, 9251, 10351, 18502, 20702, 27289, 37004, 41404, 54578, 74008, 82808, 109156, 218312, 300179, 600358, 791381, 1200716, 1582762, 2401432, 3165524, 6331048, 8705191, 17410382, 34820764, 69641528]

約数ペア:

[(1, 69641528), (2, 34820764), (4, 17410382), (8, 8705191), (11, 6331048), (22, 3165524), (29, 2401432), (44, 1582762), (58, 1200716), (88, 791381), (116, 600358), (232, 300179), (319, 218312), (638, 109156), (841, 82808), (941, 74008), (1276, 54578), (1682, 41404), (1882, 37004), (2552, 27289), (3364, 20702), (3764, 18502), (6728, 10351), (7528, 9251)]