68941692

素因数分解:

$2^2\times 3^4\times {\mathrm{389}}^1\times {\mathrm{547}}^1$

素因数の和:952

約数の個数: 60

約数和(自身を含む): 181020840

約数和(自身を除く): 112079148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 389, 547, 778, 1094, 1167, 1556, 1641, 2188, 2334, 3282, 3501, 4668, 4923, 6564, 7002, 9846, 10503, 14004, 14769, 19692, 21006, 29538, 31509, 42012, 44307, 59076, 63018, 88614, 126036, 177228, 212783, 425566, 638349, 851132, 1276698, 1915047, 2553396, 3830094, 5745141, 7660188, 11490282, 17235423, 22980564, 34470846, 68941692]

約数ペア:

[(1, 68941692), (2, 34470846), (3, 22980564), (4, 17235423), (6, 11490282), (9, 7660188), (12, 5745141), (18, 3830094), (27, 2553396), (36, 1915047), (54, 1276698), (81, 851132), (108, 638349), (162, 425566), (324, 212783), (389, 177228), (547, 126036), (778, 88614), (1094, 63018), (1167, 59076), (1556, 44307), (1641, 42012), (2188, 31509), (2334, 29538), (3282, 21006), (3501, 19692), (4668, 14769), (4923, 14004), (6564, 10503), (7002, 9846)]