43242388

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 88865280

約数和(自身を除く): 45622892

約数列:

[1, 2, 4, 7, 14, 28, 79, 113, 158, 173, 226, 316, 346, 452, 553, 692, 791, 1106, 1211, 1582, 2212, 2422, 3164, 4844, 8927, 13667, 17854, 19549, 27334, 35708, 39098, 54668, 62489, 78196, 95669, 124978, 136843, 191338, 249956, 273686, 382676, 547372, 1544371, 3088742, 6177484, 10810597, 21621194, 43242388]

約数ペア:

[(1, 43242388), (2, 21621194), (4, 10810597), (7, 6177484), (14, 3088742), (28, 1544371), (79, 547372), (113, 382676), (158, 273686), (173, 249956), (226, 191338), (316, 136843), (346, 124978), (452, 95669), (553, 78196), (692, 62489), (791, 54668), (1106, 39098), (1211, 35708), (1582, 27334), (2212, 19549), (2422, 17854), (3164, 13667), (4844, 8927)]