80151244

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{719}}^1$

素因数の和:814

約数の個数: 36

約数和(自身を含む): 150141600

約数和(自身を除く): 69990356

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 719, 899, 961, 1438, 1798, 1922, 2876, 3596, 3844, 20851, 22289, 27869, 41702, 44578, 55738, 83404, 89156, 111476, 646381, 690959, 1292762, 1381918, 2585524, 2763836, 20037811, 40075622, 80151244]

約数ペア:

[(1, 80151244), (2, 40075622), (4, 20037811), (29, 2763836), (31, 2585524), (58, 1381918), (62, 1292762), (116, 690959), (124, 646381), (719, 111476), (899, 89156), (961, 83404), (1438, 55738), (1798, 44578), (1922, 41702), (2876, 27869), (3596, 22289), (3844, 20851)]