72215088

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{587}}^1$

素因数の和:842

約数の個数: 80

約数和(自身を含む): 204736896

約数和(自身を除く): 132521808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 233, 264, 466, 528, 587, 699, 932, 1174, 1398, 1761, 1864, 2348, 2563, 2796, 3522, 3728, 4696, 5126, 5592, 6457, 7044, 7689, 9392, 10252, 11184, 12914, 14088, 15378, 19371, 20504, 25828, 28176, 30756, 38742, 41008, 51656, 61512, 77484, 103312, 123024, 136771, 154968, 273542, 309936, 410313, 547084, 820626, 1094168, 1504481, 1641252, 2188336, 3008962, 3282504, 4513443, 6017924, 6565008, 9026886, 12035848, 18053772, 24071696, 36107544, 72215088]

約数ペア:

[(1, 72215088), (2, 36107544), (3, 24071696), (4, 18053772), (6, 12035848), (8, 9026886), (11, 6565008), (12, 6017924), (16, 4513443), (22, 3282504), (24, 3008962), (33, 2188336), (44, 1641252), (48, 1504481), (66, 1094168), (88, 820626), (132, 547084), (176, 410313), (233, 309936), (264, 273542), (466, 154968), (528, 136771), (587, 123024), (699, 103312), (932, 77484), (1174, 61512), (1398, 51656), (1761, 41008), (1864, 38742), (2348, 30756), (2563, 28176), (2796, 25828), (3522, 20504), (3728, 19371), (4696, 15378), (5126, 14088), (5592, 12914), (6457, 11184), (7044, 10252), (7689, 9392)]