23459286

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 50750784

約数和(自身を除く): 27291498

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 163, 166, 249, 289, 326, 489, 498, 578, 867, 978, 1411, 1734, 2771, 2822, 4233, 5542, 8313, 8466, 13529, 16626, 23987, 27058, 40587, 47107, 47974, 71961, 81174, 94214, 141321, 143922, 229993, 282642, 459986, 689979, 1379958, 3909881, 7819762, 11729643, 23459286]

約数ペア:

[(1, 23459286), (2, 11729643), (3, 7819762), (6, 3909881), (17, 1379958), (34, 689979), (51, 459986), (83, 282642), (102, 229993), (163, 143922), (166, 141321), (249, 94214), (289, 81174), (326, 71961), (489, 47974), (498, 47107), (578, 40587), (867, 27058), (978, 23987), (1411, 16626), (1734, 13529), (2771, 8466), (2822, 8313), (4233, 5542)]