67551536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17093}}^1$

素因数の和:17133

約数の個数: 40

約数和(自身を含む): 148375920

約数和(自身を除く): 80824384

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 17093, 34186, 68372, 136744, 222209, 273488, 324767, 444418, 649534, 888836, 1299068, 1777672, 2598136, 3555344, 4221971, 5196272, 8443942, 16887884, 33775768, 67551536]

約数ペア:

[(1, 67551536), (2, 33775768), (4, 16887884), (8, 8443942), (13, 5196272), (16, 4221971), (19, 3555344), (26, 2598136), (38, 1777672), (52, 1299068), (76, 888836), (104, 649534), (152, 444418), (208, 324767), (247, 273488), (304, 222209), (494, 136744), (988, 68372), (1976, 34186), (3952, 17093)]