61980504

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2081}}^1$

素因数の和:2180

約数の個数: 64

約数和(自身を含む): 166393440

約数和(自身を除く): 104412936

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 73, 102, 136, 146, 204, 219, 292, 408, 438, 584, 876, 1241, 1752, 2081, 2482, 3723, 4162, 4964, 6243, 7446, 8324, 9928, 12486, 14892, 16648, 24972, 29784, 35377, 49944, 70754, 106131, 141508, 151913, 212262, 283016, 303826, 424524, 455739, 607652, 849048, 911478, 1215304, 1822956, 2582521, 3645912, 5165042, 7747563, 10330084, 15495126, 20660168, 30990252, 61980504]

約数ペア:

[(1, 61980504), (2, 30990252), (3, 20660168), (4, 15495126), (6, 10330084), (8, 7747563), (12, 5165042), (17, 3645912), (24, 2582521), (34, 1822956), (51, 1215304), (68, 911478), (73, 849048), (102, 607652), (136, 455739), (146, 424524), (204, 303826), (219, 283016), (292, 212262), (408, 151913), (438, 141508), (584, 106131), (876, 70754), (1241, 49944), (1752, 35377), (2081, 29784), (2482, 24972), (3723, 16648), (4162, 14892), (4964, 12486), (6243, 9928), (7446, 8324)]