48020752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:488

約数の個数: 80

約数和(自身を含む): 109368000

約数和(自身を除く): 61347248

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 29, 38, 52, 58, 76, 104, 116, 152, 208, 232, 247, 304, 377, 419, 464, 494, 551, 754, 838, 988, 1102, 1508, 1676, 1976, 2204, 3016, 3352, 3952, 4408, 5447, 6032, 6704, 7163, 7961, 8816, 10894, 12151, 14326, 15922, 21788, 24302, 28652, 31844, 43576, 48604, 57304, 63688, 87152, 97208, 103493, 114608, 127376, 157963, 194416, 206986, 230869, 315926, 413972, 461738, 631852, 827944, 923476, 1263704, 1655888, 1846952, 2527408, 3001297, 3693904, 6002594, 12005188, 24010376, 48020752]

約数ペア:

[(1, 48020752), (2, 24010376), (4, 12005188), (8, 6002594), (13, 3693904), (16, 3001297), (19, 2527408), (26, 1846952), (29, 1655888), (38, 1263704), (52, 923476), (58, 827944), (76, 631852), (104, 461738), (116, 413972), (152, 315926), (208, 230869), (232, 206986), (247, 194416), (304, 157963), (377, 127376), (419, 114608), (464, 103493), (494, 97208), (551, 87152), (754, 63688), (838, 57304), (988, 48604), (1102, 43576), (1508, 31844), (1676, 28652), (1976, 24302), (2204, 21788), (3016, 15922), (3352, 14326), (3952, 12151), (4408, 10894), (5447, 8816), (6032, 7961), (6704, 7163)]