90914328

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{34127}}^1$

素因数の和:34176

約数の個数: 48

約数和(自身を含む): 252888480

約数和(自身を除く): 161974152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 34127, 68254, 102381, 136508, 204762, 273016, 307143, 409524, 614286, 819048, 1228572, 1262699, 2457144, 2525398, 3788097, 5050796, 7576194, 10101592, 11364291, 15152388, 22728582, 30304776, 45457164, 90914328]

約数ペア:

[(1, 90914328), (2, 45457164), (3, 30304776), (4, 22728582), (6, 15152388), (8, 11364291), (9, 10101592), (12, 7576194), (18, 5050796), (24, 3788097), (36, 2525398), (37, 2457144), (72, 1262699), (74, 1228572), (111, 819048), (148, 614286), (222, 409524), (296, 307143), (333, 273016), (444, 204762), (666, 136508), (888, 102381), (1332, 68254), (2664, 34127)]