61681728

素因数分解:

$2^6\times 3^1\times {\mathrm{113}}^1\times {\mathrm{2843}}^1$

素因数の和:2971

約数の個数: 56

約数和(自身を含む): 164701728

約数和(自身を除く): 103020000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 192, 226, 339, 452, 678, 904, 1356, 1808, 2712, 2843, 3616, 5424, 5686, 7232, 8529, 10848, 11372, 17058, 21696, 22744, 34116, 45488, 68232, 90976, 136464, 181952, 272928, 321259, 545856, 642518, 963777, 1285036, 1927554, 2570072, 3855108, 5140144, 7710216, 10280288, 15420432, 20560576, 30840864, 61681728]

約数ペア:

[(1, 61681728), (2, 30840864), (3, 20560576), (4, 15420432), (6, 10280288), (8, 7710216), (12, 5140144), (16, 3855108), (24, 2570072), (32, 1927554), (48, 1285036), (64, 963777), (96, 642518), (113, 545856), (192, 321259), (226, 272928), (339, 181952), (452, 136464), (678, 90976), (904, 68232), (1356, 45488), (1808, 34116), (2712, 22744), (2843, 21696), (3616, 17058), (5424, 11372), (5686, 10848), (7232, 8529)]