48848696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 105840000

約数和(自身を除く): 56991304

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 59, 76, 104, 118, 152, 236, 247, 419, 472, 494, 767, 838, 988, 1121, 1534, 1676, 1976, 2242, 3068, 3352, 4484, 5447, 6136, 7961, 8968, 10894, 14573, 15922, 21788, 24721, 29146, 31844, 43576, 49442, 58292, 63688, 98884, 103493, 116584, 197768, 206986, 321373, 413972, 469699, 642746, 827944, 939398, 1285492, 1878796, 2570984, 3757592, 6106087, 12212174, 24424348, 48848696]

約数ペア:

[(1, 48848696), (2, 24424348), (4, 12212174), (8, 6106087), (13, 3757592), (19, 2570984), (26, 1878796), (38, 1285492), (52, 939398), (59, 827944), (76, 642746), (104, 469699), (118, 413972), (152, 321373), (236, 206986), (247, 197768), (419, 116584), (472, 103493), (494, 98884), (767, 63688), (838, 58292), (988, 49442), (1121, 43576), (1534, 31844), (1676, 29146), (1976, 24721), (2242, 21788), (3068, 15922), (3352, 14573), (4484, 10894), (5447, 8968), (6136, 7961)]