77484276

素因数分解:

$2^2\times 3^4\times {\mathrm{379}}^1\times {\mathrm{631}}^1$

素因数の和:1026

約数の個数: 60

約数和(自身を含む): 203415520

約数和(自身を除く): 125931244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 379, 631, 758, 1137, 1262, 1516, 1893, 2274, 2524, 3411, 3786, 4548, 5679, 6822, 7572, 10233, 11358, 13644, 17037, 20466, 22716, 30699, 34074, 40932, 51111, 61398, 68148, 102222, 122796, 204444, 239149, 478298, 717447, 956596, 1434894, 2152341, 2869788, 4304682, 6457023, 8609364, 12914046, 19371069, 25828092, 38742138, 77484276]

約数ペア:

[(1, 77484276), (2, 38742138), (3, 25828092), (4, 19371069), (6, 12914046), (9, 8609364), (12, 6457023), (18, 4304682), (27, 2869788), (36, 2152341), (54, 1434894), (81, 956596), (108, 717447), (162, 478298), (324, 239149), (379, 204444), (631, 122796), (758, 102222), (1137, 68148), (1262, 61398), (1516, 51111), (1893, 40932), (2274, 34074), (2524, 30699), (3411, 22716), (3786, 20466), (4548, 17037), (5679, 13644), (6822, 11358), (7572, 10233)]