83667804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{463}}^1$

素因数の和:555

約数の個数: 72

約数和(自身を含む): 219356928

約数和(自身を除く): 135689124

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 463, 814, 926, 1221, 1369, 1389, 1628, 1852, 2442, 2738, 2778, 4107, 4884, 5093, 5476, 5556, 8214, 10186, 15059, 15279, 16428, 17131, 20372, 30118, 30558, 34262, 45177, 51393, 60236, 61116, 68524, 90354, 102786, 180708, 188441, 205572, 376882, 565323, 633847, 753764, 1130646, 1267694, 1901541, 2261292, 2535388, 3803082, 6972317, 7606164, 13944634, 20916951, 27889268, 41833902, 83667804]

約数ペア:

[(1, 83667804), (2, 41833902), (3, 27889268), (4, 20916951), (6, 13944634), (11, 7606164), (12, 6972317), (22, 3803082), (33, 2535388), (37, 2261292), (44, 1901541), (66, 1267694), (74, 1130646), (111, 753764), (132, 633847), (148, 565323), (222, 376882), (407, 205572), (444, 188441), (463, 180708), (814, 102786), (926, 90354), (1221, 68524), (1369, 61116), (1389, 60236), (1628, 51393), (1852, 45177), (2442, 34262), (2738, 30558), (2778, 30118), (4107, 20372), (4884, 17131), (5093, 16428), (5476, 15279), (5556, 15059), (8214, 10186)]