86448258

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{647}}^1$

素因数の和:1239

約数の個数: 48

約数和(自身を含む): 202378176

約数和(自身を除く): 115929918

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 571, 647, 1142, 1294, 1713, 1941, 3426, 3882, 5139, 5823, 7423, 8411, 10278, 11646, 14846, 16822, 22269, 25233, 44538, 50466, 66807, 75699, 133614, 151398, 369437, 738874, 1108311, 2216622, 3324933, 4802681, 6649866, 9605362, 14408043, 28816086, 43224129, 86448258]

約数ペア:

[(1, 86448258), (2, 43224129), (3, 28816086), (6, 14408043), (9, 9605362), (13, 6649866), (18, 4802681), (26, 3324933), (39, 2216622), (78, 1108311), (117, 738874), (234, 369437), (571, 151398), (647, 133614), (1142, 75699), (1294, 66807), (1713, 50466), (1941, 44538), (3426, 25233), (3882, 22269), (5139, 16822), (5823, 14846), (7423, 11646), (8411, 10278)]