61508808

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{4127}}^1$

素因数の和:4168

約数の個数: 80

約数和(自身を含む): 179815680

約数和(自身を除く): 118306872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3726, 4127, 4968, 7452, 8254, 12381, 14904, 16508, 24762, 33016, 37143, 49524, 74286, 94921, 99048, 111429, 148572, 189842, 222858, 284763, 297144, 334287, 379684, 445716, 569526, 668574, 759368, 854289, 891432, 1139052, 1337148, 1708578, 2278104, 2562867, 2674296, 3417156, 5125734, 6834312, 7688601, 10251468, 15377202, 20502936, 30754404, 61508808]

約数ペア:

[(1, 61508808), (2, 30754404), (3, 20502936), (4, 15377202), (6, 10251468), (8, 7688601), (9, 6834312), (12, 5125734), (18, 3417156), (23, 2674296), (24, 2562867), (27, 2278104), (36, 1708578), (46, 1337148), (54, 1139052), (69, 891432), (72, 854289), (81, 759368), (92, 668574), (108, 569526), (138, 445716), (162, 379684), (184, 334287), (207, 297144), (216, 284763), (276, 222858), (324, 189842), (414, 148572), (552, 111429), (621, 99048), (648, 94921), (828, 74286), (1242, 49524), (1656, 37143), (1863, 33016), (2484, 24762), (3726, 16508), (4127, 14904), (4968, 12381), (7452, 8254)]