84320226

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{991}}^1$

素因数の和:1191

約数の個数: 48

約数和(自身を含む): 190344960

約数和(自身を除く): 106024734

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 163, 174, 261, 326, 489, 522, 978, 991, 1467, 1982, 2934, 2973, 4727, 5946, 8919, 9454, 14181, 17838, 28362, 28739, 42543, 57478, 85086, 86217, 161533, 172434, 258651, 323066, 484599, 517302, 969198, 1453797, 2907594, 4684457, 9368914, 14053371, 28106742, 42160113, 84320226]

約数ペア:

[(1, 84320226), (2, 42160113), (3, 28106742), (6, 14053371), (9, 9368914), (18, 4684457), (29, 2907594), (58, 1453797), (87, 969198), (163, 517302), (174, 484599), (261, 323066), (326, 258651), (489, 172434), (522, 161533), (978, 86217), (991, 85086), (1467, 57478), (1982, 42543), (2934, 28739), (2973, 28362), (4727, 17838), (5946, 14181), (8919, 9454)]