67638294

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 156408000

約数和(自身を除く): 88769706

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 97, 111, 194, 222, 291, 333, 349, 582, 666, 698, 873, 999, 1047, 1746, 1998, 2094, 2619, 3141, 3589, 5238, 6282, 7178, 9423, 10767, 12913, 18846, 21534, 25826, 32301, 33853, 38739, 64602, 67706, 77478, 96903, 101559, 116217, 193806, 203118, 232434, 304677, 348651, 609354, 697302, 914031, 1252561, 1828062, 2505122, 3757683, 7515366, 11273049, 22546098, 33819147, 67638294]

約数ペア:

[(1, 67638294), (2, 33819147), (3, 22546098), (6, 11273049), (9, 7515366), (18, 3757683), (27, 2505122), (37, 1828062), (54, 1252561), (74, 914031), (97, 697302), (111, 609354), (194, 348651), (222, 304677), (291, 232434), (333, 203118), (349, 193806), (582, 116217), (666, 101559), (698, 96903), (873, 77478), (999, 67706), (1047, 64602), (1746, 38739), (1998, 33853), (2094, 32301), (2619, 25826), (3141, 21534), (3589, 18846), (5238, 12913), (6282, 10767), (7178, 9423)]