74675168

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{467}}^1$

素因数の和:759

約数の個数: 48

約数和(自身を含む): 155675520

約数和(自身を除く): 81000352

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 263, 304, 467, 526, 608, 934, 1052, 1868, 2104, 3736, 4208, 4997, 7472, 8416, 8873, 9994, 14944, 17746, 19988, 35492, 39976, 70984, 79952, 122821, 141968, 159904, 245642, 283936, 491284, 982568, 1965136, 2333599, 3930272, 4667198, 9334396, 18668792, 37337584, 74675168]

約数ペア:

[(1, 74675168), (2, 37337584), (4, 18668792), (8, 9334396), (16, 4667198), (19, 3930272), (32, 2333599), (38, 1965136), (76, 982568), (152, 491284), (263, 283936), (304, 245642), (467, 159904), (526, 141968), (608, 122821), (934, 79952), (1052, 70984), (1868, 39976), (2104, 35492), (3736, 19988), (4208, 17746), (4997, 14944), (7472, 9994), (8416, 8873)]