47221452

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{7247}}^1$

素因数の和:7438

約数の個数: 36

約数和(自身を含む): 120041376

約数和(自身を除く): 72819924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 6516, 7247, 14494, 21741, 28988, 43482, 65223, 86964, 130446, 260892, 1311707, 2623414, 3935121, 5246828, 7870242, 11805363, 15740484, 23610726, 47221452]

約数ペア:

[(1, 47221452), (2, 23610726), (3, 15740484), (4, 11805363), (6, 7870242), (9, 5246828), (12, 3935121), (18, 2623414), (36, 1311707), (181, 260892), (362, 130446), (543, 86964), (724, 65223), (1086, 43482), (1629, 28988), (2172, 21741), (3258, 14494), (6516, 7247)]