74133088

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 150522624

約数和(自身を除く): 76389536

約数列:

[1, 2, 4, 8, 16, 32, 67, 71, 134, 142, 268, 284, 487, 536, 568, 974, 1072, 1136, 1948, 2144, 2272, 3896, 4757, 7792, 9514, 15584, 19028, 32629, 34577, 38056, 65258, 69154, 76112, 130516, 138308, 152224, 261032, 276616, 522064, 553232, 1044128, 1106464, 2316659, 4633318, 9266636, 18533272, 37066544, 74133088]

約数ペア:

[(1, 74133088), (2, 37066544), (4, 18533272), (8, 9266636), (16, 4633318), (32, 2316659), (67, 1106464), (71, 1044128), (134, 553232), (142, 522064), (268, 276616), (284, 261032), (487, 152224), (536, 138308), (568, 130516), (974, 76112), (1072, 69154), (1136, 65258), (1948, 38056), (2144, 34577), (2272, 32629), (3896, 19028), (4757, 15584), (7792, 9514)]