38938122

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 86879520

約数和(自身を除く): 47941398

約数列:

[1, 2, 3, 6, 9, 18, 67, 83, 134, 166, 201, 249, 389, 402, 498, 603, 747, 778, 1167, 1206, 1494, 2334, 3501, 5561, 7002, 11122, 16683, 26063, 32287, 33366, 50049, 52126, 64574, 78189, 96861, 100098, 156378, 193722, 234567, 290583, 469134, 581166, 2163229, 4326458, 6489687, 12979374, 19469061, 38938122]

約数ペア:

[(1, 38938122), (2, 19469061), (3, 12979374), (6, 6489687), (9, 4326458), (18, 2163229), (67, 581166), (83, 469134), (134, 290583), (166, 234567), (201, 193722), (249, 156378), (389, 100098), (402, 96861), (498, 78189), (603, 64574), (747, 52126), (778, 50049), (1167, 33366), (1206, 32287), (1494, 26063), (2334, 16683), (3501, 11122), (5561, 7002)]