58318240

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4993}}^1$

素因数の和:5081

約数の個数: 48

約数和(自身を含む): 139692168

約数和(自身を除く): 81373928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 4993, 5840, 9986, 11680, 19972, 24965, 39944, 49930, 79888, 99860, 159776, 199720, 364489, 399440, 728978, 798880, 1457956, 1822445, 2915912, 3644890, 5831824, 7289780, 11663648, 14579560, 29159120, 58318240]

約数ペア:

[(1, 58318240), (2, 29159120), (4, 14579560), (5, 11663648), (8, 7289780), (10, 5831824), (16, 3644890), (20, 2915912), (32, 1822445), (40, 1457956), (73, 798880), (80, 728978), (146, 399440), (160, 364489), (292, 199720), (365, 159776), (584, 99860), (730, 79888), (1168, 49930), (1460, 39944), (2336, 24965), (2920, 19972), (4993, 11680), (5840, 9986)]