172063374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{29473}}^1$

素因数の和:29624

約数の個数: 32

約数和(自身を含む): 396130560

約数和(自身を除く): 224067186

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 29473, 58946, 88419, 176838, 206311, 412622, 618933, 1237866, 4096747, 8193494, 12290241, 24580482, 28677229, 57354458, 86031687, 172063374]

約数ペア:

[(1, 172063374), (2, 86031687), (3, 57354458), (6, 28677229), (7, 24580482), (14, 12290241), (21, 8193494), (42, 4096747), (139, 1237866), (278, 618933), (417, 412622), (834, 206311), (973, 176838), (1946, 88419), (2919, 58946), (5838, 29473)]