23000004

素因数分解:

$2^2\times 3^3\times {\mathrm{173}}^1\times {\mathrm{1231}}^1$

素因数の和:1417

約数の個数: 48

約数和(自身を含む): 60023040

約数和(自身を除く): 37023036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 173, 346, 519, 692, 1038, 1231, 1557, 2076, 2462, 3114, 3693, 4671, 4924, 6228, 7386, 9342, 11079, 14772, 18684, 22158, 33237, 44316, 66474, 132948, 212963, 425926, 638889, 851852, 1277778, 1916667, 2555556, 3833334, 5750001, 7666668, 11500002, 23000004]

約数ペア:

[(1, 23000004), (2, 11500002), (3, 7666668), (4, 5750001), (6, 3833334), (9, 2555556), (12, 1916667), (18, 1277778), (27, 851852), (36, 638889), (54, 425926), (108, 212963), (173, 132948), (346, 66474), (519, 44316), (692, 33237), (1038, 22158), (1231, 18684), (1557, 14772), (2076, 11079), (2462, 9342), (3114, 7386), (3693, 6228), (4671, 4924)]