69827832

素因数分解:

$2^3\times 3^4\times {\mathrm{197}}^1\times {\mathrm{547}}^1$

素因数の和:762

約数の個数: 80

約数和(自身を含む): 196934760

約数和(自身を除く): 127106928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 197, 216, 324, 394, 547, 591, 648, 788, 1094, 1182, 1576, 1641, 1773, 2188, 2364, 3282, 3546, 4376, 4728, 4923, 5319, 6564, 7092, 9846, 10638, 13128, 14184, 14769, 15957, 19692, 21276, 29538, 31914, 39384, 42552, 44307, 59076, 63828, 88614, 107759, 118152, 127656, 177228, 215518, 323277, 354456, 431036, 646554, 862072, 969831, 1293108, 1939662, 2586216, 2909493, 3879324, 5818986, 7758648, 8728479, 11637972, 17456958, 23275944, 34913916, 69827832]

約数ペア:

[(1, 69827832), (2, 34913916), (3, 23275944), (4, 17456958), (6, 11637972), (8, 8728479), (9, 7758648), (12, 5818986), (18, 3879324), (24, 2909493), (27, 2586216), (36, 1939662), (54, 1293108), (72, 969831), (81, 862072), (108, 646554), (162, 431036), (197, 354456), (216, 323277), (324, 215518), (394, 177228), (547, 127656), (591, 118152), (648, 107759), (788, 88614), (1094, 63828), (1182, 59076), (1576, 44307), (1641, 42552), (1773, 39384), (2188, 31914), (2364, 29538), (3282, 21276), (3546, 19692), (4376, 15957), (4728, 14769), (4923, 14184), (5319, 13128), (6564, 10638), (7092, 9846)]