77520348

素因数分解:

$2^2\times 3^3\times {\mathrm{503}}^1\times {\mathrm{1427}}^1$

素因数の和:1943

約数の個数: 48

約数和(自身を含む): 201519360

約数和(自身を除く): 123999012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 503, 1006, 1427, 1509, 2012, 2854, 3018, 4281, 4527, 5708, 6036, 8562, 9054, 12843, 13581, 17124, 18108, 25686, 27162, 38529, 51372, 54324, 77058, 154116, 717781, 1435562, 2153343, 2871124, 4306686, 6460029, 8613372, 12920058, 19380087, 25840116, 38760174, 77520348]

約数ペア:

[(1, 77520348), (2, 38760174), (3, 25840116), (4, 19380087), (6, 12920058), (9, 8613372), (12, 6460029), (18, 4306686), (27, 2871124), (36, 2153343), (54, 1435562), (108, 717781), (503, 154116), (1006, 77058), (1427, 54324), (1509, 51372), (2012, 38529), (2854, 27162), (3018, 25686), (4281, 18108), (4527, 17124), (5708, 13581), (6036, 12843), (8562, 9054)]