78960906

素因数分解:

$2^1\times 3^6\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1798

約数の個数: 56

約数和(自身を含む): 183414144

約数和(自身を除く): 104453238

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 486, 558, 729, 837, 1458, 1674, 1747, 2511, 3494, 5022, 5241, 7533, 10482, 15066, 15723, 22599, 31446, 45198, 47169, 54157, 94338, 108314, 141507, 162471, 283014, 324942, 424521, 487413, 849042, 974826, 1273563, 1462239, 2547126, 2924478, 4386717, 8773434, 13160151, 26320302, 39480453, 78960906]

約数ペア:

[(1, 78960906), (2, 39480453), (3, 26320302), (6, 13160151), (9, 8773434), (18, 4386717), (27, 2924478), (31, 2547126), (54, 1462239), (62, 1273563), (81, 974826), (93, 849042), (162, 487413), (186, 424521), (243, 324942), (279, 283014), (486, 162471), (558, 141507), (729, 108314), (837, 94338), (1458, 54157), (1674, 47169), (1747, 45198), (2511, 31446), (3494, 22599), (5022, 15723), (5241, 15066), (7533, 10482)]