172655994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{3389}}^1$

素因数の和:4614

約数の個数: 32

約数和(自身を含む): 395084160

約数和(自身を除く): 222428166

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1213, 2426, 3389, 3639, 6778, 7278, 8491, 10167, 16982, 20334, 23723, 25473, 47446, 50946, 71169, 142338, 4110857, 8221714, 12332571, 24665142, 28775999, 57551998, 86327997, 172655994]

約数ペア:

[(1, 172655994), (2, 86327997), (3, 57551998), (6, 28775999), (7, 24665142), (14, 12332571), (21, 8221714), (42, 4110857), (1213, 142338), (2426, 71169), (3389, 50946), (3639, 47446), (6778, 25473), (7278, 23723), (8491, 20334), (10167, 16982)]