80365206

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 175841280

約数和(自身を除く): 95476074

約数列:

[1, 2, 3, 6, 29, 31, 47, 58, 62, 87, 93, 94, 141, 174, 186, 282, 317, 634, 899, 951, 1363, 1457, 1798, 1902, 2697, 2726, 2914, 4089, 4371, 5394, 8178, 8742, 9193, 9827, 14899, 18386, 19654, 27579, 29481, 29798, 42253, 44697, 55158, 58962, 84506, 89394, 126759, 253518, 284983, 432071, 461869, 569966, 854949, 864142, 923738, 1296213, 1385607, 1709898, 2592426, 2771214, 13394201, 26788402, 40182603, 80365206]

約数ペア:

[(1, 80365206), (2, 40182603), (3, 26788402), (6, 13394201), (29, 2771214), (31, 2592426), (47, 1709898), (58, 1385607), (62, 1296213), (87, 923738), (93, 864142), (94, 854949), (141, 569966), (174, 461869), (186, 432071), (282, 284983), (317, 253518), (634, 126759), (899, 89394), (951, 84506), (1363, 58962), (1457, 55158), (1798, 44697), (1902, 42253), (2697, 29798), (2726, 29481), (2914, 27579), (4089, 19654), (4371, 18386), (5394, 14899), (8178, 9827), (8742, 9193)]