18242620464

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{4578971}}^1$

素因数の和:4579065

約数の個数: 40

約数和(自身を含む): 47694572352

約数和(自身を除く): 29451951888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 4578971, 9157942, 13736913, 18315884, 27473826, 36631768, 54947652, 73263536, 109895304, 219790608, 380054593, 760109186, 1140163779, 1520218372, 2280327558, 3040436744, 4560655116, 6080873488, 9121310232, 18242620464]

約数ペア:

[(1, 18242620464), (2, 9121310232), (3, 6080873488), (4, 4560655116), (6, 3040436744), (8, 2280327558), (12, 1520218372), (16, 1140163779), (24, 760109186), (48, 380054593), (83, 219790608), (166, 109895304), (249, 73263536), (332, 54947652), (498, 36631768), (664, 27473826), (996, 18315884), (1328, 13736913), (1992, 9157942), (3984, 4578971)]