68888232

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{15187}}^1$

素因数の和:15212

約数の個数: 80

約数和(自身を含む): 220529760

約数和(自身を除く): 151641528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 15187, 30374, 45561, 60748, 91122, 106309, 121496, 136683, 182244, 212618, 273366, 318927, 364488, 410049, 425236, 546732, 637854, 820098, 850472, 956781, 1093464, 1230147, 1275708, 1640196, 1913562, 2460294, 2551416, 2870343, 3280392, 3827124, 4920588, 5740686, 7654248, 8611029, 9841176, 11481372, 17222058, 22962744, 34444116, 68888232]

約数ペア:

[(1, 68888232), (2, 34444116), (3, 22962744), (4, 17222058), (6, 11481372), (7, 9841176), (8, 8611029), (9, 7654248), (12, 5740686), (14, 4920588), (18, 3827124), (21, 3280392), (24, 2870343), (27, 2551416), (28, 2460294), (36, 1913562), (42, 1640196), (54, 1275708), (56, 1230147), (63, 1093464), (72, 956781), (81, 850472), (84, 820098), (108, 637854), (126, 546732), (162, 425236), (168, 410049), (189, 364488), (216, 318927), (252, 273366), (324, 212618), (378, 182244), (504, 136683), (567, 121496), (648, 106309), (756, 91122), (1134, 60748), (1512, 45561), (2268, 30374), (4536, 15187)]