123418334

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 217245888

約数和(自身を除く): 93827554

約数列:

[1, 2, 13, 17, 26, 34, 47, 94, 169, 221, 338, 442, 457, 611, 799, 914, 1222, 1598, 2873, 5746, 5941, 7769, 7943, 10387, 11882, 15538, 15886, 20774, 21479, 42958, 77233, 100997, 135031, 154466, 201994, 270062, 279227, 365143, 558454, 730286, 1312961, 2625922, 3629951, 4746859, 7259902, 9493718, 61709167, 123418334]

約数ペア:

[(1, 123418334), (2, 61709167), (13, 9493718), (17, 7259902), (26, 4746859), (34, 3629951), (47, 2625922), (94, 1312961), (169, 730286), (221, 558454), (338, 365143), (442, 279227), (457, 270062), (611, 201994), (799, 154466), (914, 135031), (1222, 100997), (1598, 77233), (2873, 42958), (5746, 21479), (5941, 20774), (7769, 15886), (7943, 15538), (10387, 11882)]