42101226

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{479}}^1$

素因数の和:763

約数の個数: 48

約数和(自身を含む): 96595200

約数和(自身を除く): 54493974

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 257, 342, 479, 514, 771, 958, 1437, 1542, 2313, 2874, 4311, 4626, 4883, 8622, 9101, 9766, 14649, 18202, 27303, 29298, 43947, 54606, 81909, 87894, 123103, 163818, 246206, 369309, 738618, 1107927, 2215854, 2338957, 4677914, 7016871, 14033742, 21050613, 42101226]

約数ペア:

[(1, 42101226), (2, 21050613), (3, 14033742), (6, 7016871), (9, 4677914), (18, 2338957), (19, 2215854), (38, 1107927), (57, 738618), (114, 369309), (171, 246206), (257, 163818), (342, 123103), (479, 87894), (514, 81909), (771, 54606), (958, 43947), (1437, 29298), (1542, 27303), (2313, 18202), (2874, 14649), (4311, 9766), (4626, 9101), (4883, 8622)]