73160906

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21157}}^1$

素因数の和:21198

約数の個数: 32

約数和(自身を含む): 142181760

約数和(自身を除く): 69020854

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 21157, 42314, 148099, 275041, 296198, 401983, 550082, 803966, 1925287, 2813881, 3850574, 5225779, 5627762, 10451558, 36580453, 73160906]

約数ペア:

[(1, 73160906), (2, 36580453), (7, 10451558), (13, 5627762), (14, 5225779), (19, 3850574), (26, 2813881), (38, 1925287), (91, 803966), (133, 550082), (182, 401983), (247, 296198), (266, 275041), (494, 148099), (1729, 42314), (3458, 21157)]