69485334

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 151683840

約数和(自身を除く): 82198506

約数列:

[1, 2, 3, 6, 29, 37, 43, 58, 74, 86, 87, 111, 129, 174, 222, 251, 258, 502, 753, 1073, 1247, 1506, 1591, 2146, 2494, 3182, 3219, 3741, 4773, 6438, 7279, 7482, 9287, 9546, 10793, 14558, 18574, 21586, 21837, 27861, 32379, 43674, 46139, 55722, 64758, 92278, 138417, 269323, 276834, 312997, 399341, 538646, 625994, 798682, 807969, 938991, 1198023, 1615938, 1877982, 2396046, 11580889, 23161778, 34742667, 69485334]

約数ペア:

[(1, 69485334), (2, 34742667), (3, 23161778), (6, 11580889), (29, 2396046), (37, 1877982), (43, 1615938), (58, 1198023), (74, 938991), (86, 807969), (87, 798682), (111, 625994), (129, 538646), (174, 399341), (222, 312997), (251, 276834), (258, 269323), (502, 138417), (753, 92278), (1073, 64758), (1247, 55722), (1506, 46139), (1591, 43674), (2146, 32379), (2494, 27861), (3182, 21837), (3219, 21586), (3741, 18574), (4773, 14558), (6438, 10793), (7279, 9546), (7482, 9287)]