63895716

素因数分解:

$2^2\times 3^4\times {\mathrm{199}}^1\times {\mathrm{991}}^1$

素因数の和:1206

約数の個数: 60

約数和(自身を含む): 168044800

約数和(自身を除く): 104149084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 199, 324, 398, 597, 796, 991, 1194, 1791, 1982, 2388, 2973, 3582, 3964, 5373, 5946, 7164, 8919, 10746, 11892, 16119, 17838, 21492, 26757, 32238, 35676, 53514, 64476, 80271, 107028, 160542, 197209, 321084, 394418, 591627, 788836, 1183254, 1774881, 2366508, 3549762, 5324643, 7099524, 10649286, 15973929, 21298572, 31947858, 63895716]

約数ペア:

[(1, 63895716), (2, 31947858), (3, 21298572), (4, 15973929), (6, 10649286), (9, 7099524), (12, 5324643), (18, 3549762), (27, 2366508), (36, 1774881), (54, 1183254), (81, 788836), (108, 591627), (162, 394418), (199, 321084), (324, 197209), (398, 160542), (597, 107028), (796, 80271), (991, 64476), (1194, 53514), (1791, 35676), (1982, 32238), (2388, 26757), (2973, 21492), (3582, 17838), (3964, 16119), (5373, 11892), (5946, 10746), (7164, 8919)]