15077712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:428

約数の個数: 80

約数和(自身を含む): 42650048

約数和(自身を除く): 27572336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 331, 438, 584, 624, 662, 876, 949, 993, 1168, 1324, 1752, 1898, 1986, 2648, 2847, 3504, 3796, 3972, 4303, 5296, 5694, 7592, 7944, 8606, 11388, 12909, 15184, 15888, 17212, 22776, 24163, 25818, 34424, 45552, 48326, 51636, 68848, 72489, 96652, 103272, 144978, 193304, 206544, 289956, 314119, 386608, 579912, 628238, 942357, 1159824, 1256476, 1884714, 2512952, 3769428, 5025904, 7538856, 15077712]

約数ペア:

[(1, 15077712), (2, 7538856), (3, 5025904), (4, 3769428), (6, 2512952), (8, 1884714), (12, 1256476), (13, 1159824), (16, 942357), (24, 628238), (26, 579912), (39, 386608), (48, 314119), (52, 289956), (73, 206544), (78, 193304), (104, 144978), (146, 103272), (156, 96652), (208, 72489), (219, 68848), (292, 51636), (312, 48326), (331, 45552), (438, 34424), (584, 25818), (624, 24163), (662, 22776), (876, 17212), (949, 15888), (993, 15184), (1168, 12909), (1324, 11388), (1752, 8606), (1898, 7944), (1986, 7592), (2648, 5694), (2847, 5296), (3504, 4303), (3796, 3972)]