38712648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1126

約数の個数: 64

約数和(自身を含む): 105154560

約数和(自身を除く): 66441912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 977, 1016, 1524, 1651, 1954, 2931, 3048, 3302, 3908, 4953, 5862, 6604, 7816, 9906, 11724, 12701, 13208, 19812, 23448, 25402, 38103, 39624, 50804, 76206, 101608, 124079, 152412, 248158, 304824, 372237, 496316, 744474, 992632, 1488948, 1613027, 2977896, 3226054, 4839081, 6452108, 9678162, 12904216, 19356324, 38712648]

約数ペア:

[(1, 38712648), (2, 19356324), (3, 12904216), (4, 9678162), (6, 6452108), (8, 4839081), (12, 3226054), (13, 2977896), (24, 1613027), (26, 1488948), (39, 992632), (52, 744474), (78, 496316), (104, 372237), (127, 304824), (156, 248158), (254, 152412), (312, 124079), (381, 101608), (508, 76206), (762, 50804), (977, 39624), (1016, 38103), (1524, 25402), (1651, 23448), (1954, 19812), (2931, 13208), (3048, 12701), (3302, 11724), (3908, 9906), (4953, 7816), (5862, 6604)]