23345838

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 52063440

約数和(自身を除く): 28717602

約数列:

[1, 2, 3, 6, 9, 18, 73, 109, 146, 163, 218, 219, 326, 327, 438, 489, 654, 657, 978, 981, 1314, 1467, 1962, 2934, 7957, 11899, 15914, 17767, 23798, 23871, 35534, 35697, 47742, 53301, 71394, 71613, 106602, 107091, 143226, 159903, 214182, 319806, 1296991, 2593982, 3890973, 7781946, 11672919, 23345838]

約数ペア:

[(1, 23345838), (2, 11672919), (3, 7781946), (6, 3890973), (9, 2593982), (18, 1296991), (73, 319806), (109, 214182), (146, 159903), (163, 143226), (218, 107091), (219, 106602), (326, 71613), (327, 71394), (438, 53301), (489, 47742), (654, 35697), (657, 35534), (978, 23871), (981, 23798), (1314, 17767), (1467, 15914), (1962, 11899), (2934, 7957)]