138644376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3499}}^1$

素因数の和:3648

約数の個数: 64

約数和(自身を含む): 376320000

約数和(自身を除く): 237675624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 3499, 4953, 6604, 6998, 9906, 10497, 13208, 13996, 19812, 20994, 27992, 39624, 41988, 45487, 83976, 90974, 136461, 181948, 272922, 363896, 444373, 545844, 888746, 1091688, 1333119, 1777492, 2666238, 3554984, 5332476, 5776849, 10664952, 11553698, 17330547, 23107396, 34661094, 46214792, 69322188, 138644376]

約数ペア:

[(1, 138644376), (2, 69322188), (3, 46214792), (4, 34661094), (6, 23107396), (8, 17330547), (12, 11553698), (13, 10664952), (24, 5776849), (26, 5332476), (39, 3554984), (52, 2666238), (78, 1777492), (104, 1333119), (127, 1091688), (156, 888746), (254, 545844), (312, 444373), (381, 363896), (508, 272922), (762, 181948), (1016, 136461), (1524, 90974), (1651, 83976), (3048, 45487), (3302, 41988), (3499, 39624), (4953, 27992), (6604, 20994), (6998, 19812), (9906, 13996), (10497, 13208)]