66118284

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1699}}^1$

素因数の和:1779

約数の個数: 72

約数和(自身を含む): 178214400

約数和(自身を除く): 112096116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 828, 846, 1081, 1692, 1699, 2162, 3243, 3398, 4324, 5097, 6486, 6796, 9729, 10194, 12972, 15291, 19458, 20388, 30582, 38916, 39077, 61164, 78154, 79853, 117231, 156308, 159706, 234462, 239559, 319412, 351693, 468924, 479118, 703386, 718677, 958236, 1406772, 1437354, 1836619, 2874708, 3673238, 5509857, 7346476, 11019714, 16529571, 22039428, 33059142, 66118284]

約数ペア:

[(1, 66118284), (2, 33059142), (3, 22039428), (4, 16529571), (6, 11019714), (9, 7346476), (12, 5509857), (18, 3673238), (23, 2874708), (36, 1836619), (46, 1437354), (47, 1406772), (69, 958236), (92, 718677), (94, 703386), (138, 479118), (141, 468924), (188, 351693), (207, 319412), (276, 239559), (282, 234462), (414, 159706), (423, 156308), (564, 117231), (828, 79853), (846, 78154), (1081, 61164), (1692, 39077), (1699, 38916), (2162, 30582), (3243, 20388), (3398, 19458), (4324, 15291), (5097, 12972), (6486, 10194), (6796, 9729)]