68706036

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{12983}}^1$

素因数の和:13010

約数の個数: 72

約数和(自身を含む): 207224640

約数和(自身を除く): 138518604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 12983, 25966, 38949, 51932, 77898, 90881, 116847, 155796, 181762, 233694, 272643, 350541, 363524, 467388, 545286, 636167, 701082, 817929, 1090572, 1272334, 1402164, 1635858, 1908501, 2453787, 2544668, 3271716, 3817002, 4907574, 5725503, 7634004, 9815148, 11451006, 17176509, 22902012, 34353018, 68706036]

約数ペア:

[(1, 68706036), (2, 34353018), (3, 22902012), (4, 17176509), (6, 11451006), (7, 9815148), (9, 7634004), (12, 5725503), (14, 4907574), (18, 3817002), (21, 3271716), (27, 2544668), (28, 2453787), (36, 1908501), (42, 1635858), (49, 1402164), (54, 1272334), (63, 1090572), (84, 817929), (98, 701082), (108, 636167), (126, 545286), (147, 467388), (189, 363524), (196, 350541), (252, 272643), (294, 233694), (378, 181762), (441, 155796), (588, 116847), (756, 90881), (882, 77898), (1323, 51932), (1764, 38949), (2646, 25966), (5292, 12983)]