83366992

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:671

約数の個数: 40

約数和(自身を含む): 165330440

約数和(自身を除く): 81963448

約数列:

[1, 2, 4, 8, 16, 61, 122, 229, 244, 373, 458, 488, 746, 916, 976, 1492, 1832, 2984, 3664, 5968, 13969, 22753, 27938, 45506, 55876, 85417, 91012, 111752, 170834, 182024, 223504, 341668, 364048, 683336, 1366672, 5210437, 10420874, 20841748, 41683496, 83366992]

約数ペア:

[(1, 83366992), (2, 41683496), (4, 20841748), (8, 10420874), (16, 5210437), (61, 1366672), (122, 683336), (229, 364048), (244, 341668), (373, 223504), (458, 182024), (488, 170834), (746, 111752), (916, 91012), (976, 85417), (1492, 55876), (1832, 45506), (2984, 27938), (3664, 22753), (5968, 13969)]