87628476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4423}}^1$

素因数の和:4570

約数の個数: 48

約数和(自身を含む): 221978624

約数和(自身を除く): 134350148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4423, 4953, 6604, 8846, 9906, 13269, 17692, 19812, 26538, 53076, 57499, 114998, 172497, 229996, 344994, 561721, 689988, 1123442, 1685163, 2246884, 3370326, 6740652, 7302373, 14604746, 21907119, 29209492, 43814238, 87628476]

約数ペア:

[(1, 87628476), (2, 43814238), (3, 29209492), (4, 21907119), (6, 14604746), (12, 7302373), (13, 6740652), (26, 3370326), (39, 2246884), (52, 1685163), (78, 1123442), (127, 689988), (156, 561721), (254, 344994), (381, 229996), (508, 172497), (762, 114998), (1524, 57499), (1651, 53076), (3302, 26538), (4423, 19812), (4953, 17692), (6604, 13269), (8846, 9906)]