42269946

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8623}}^1$

素因数の和:8690

約数の個数: 32

約数和(自身を含む): 91069440

約数和(自身を除く): 48799494

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 8623, 17246, 25869, 51738, 163837, 327674, 370789, 491511, 741578, 983022, 1112367, 2224734, 7044991, 14089982, 21134973, 42269946]

約数ペア:

[(1, 42269946), (2, 21134973), (3, 14089982), (6, 7044991), (19, 2224734), (38, 1112367), (43, 983022), (57, 741578), (86, 491511), (114, 370789), (129, 327674), (258, 163837), (817, 51738), (1634, 25869), (2451, 17246), (4902, 8623)]