3877452

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 10456992

約数和(自身を除く): 6579540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 41, 71, 74, 82, 111, 123, 142, 148, 164, 213, 222, 246, 284, 333, 369, 426, 444, 492, 639, 666, 738, 852, 1278, 1332, 1476, 1517, 2556, 2627, 2911, 3034, 4551, 5254, 5822, 6068, 7881, 8733, 9102, 10508, 11644, 13653, 15762, 17466, 18204, 23643, 26199, 27306, 31524, 34932, 47286, 52398, 54612, 94572, 104796, 107707, 215414, 323121, 430828, 646242, 969363, 1292484, 1938726, 3877452]

約数ペア:

[(1, 3877452), (2, 1938726), (3, 1292484), (4, 969363), (6, 646242), (9, 430828), (12, 323121), (18, 215414), (36, 107707), (37, 104796), (41, 94572), (71, 54612), (74, 52398), (82, 47286), (111, 34932), (123, 31524), (142, 27306), (148, 26199), (164, 23643), (213, 18204), (222, 17466), (246, 15762), (284, 13653), (333, 11644), (369, 10508), (426, 9102), (444, 8733), (492, 7881), (639, 6068), (666, 5822), (738, 5254), (852, 4551), (1278, 3034), (1332, 2911), (1476, 2627), (1517, 2556)]