31730622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 79778304

約数和(自身を除く): 48047682

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 173, 231, 346, 397, 462, 519, 794, 1038, 1191, 1211, 1903, 2382, 2422, 2779, 3633, 3806, 4367, 5558, 5709, 7266, 8337, 8734, 11418, 13101, 13321, 16674, 26202, 26642, 30569, 39963, 61138, 68681, 79926, 91707, 137362, 183414, 206043, 412086, 480767, 755491, 961534, 1442301, 1510982, 2266473, 2884602, 4532946, 5288437, 10576874, 15865311, 31730622]

約数ペア:

[(1, 31730622), (2, 15865311), (3, 10576874), (6, 5288437), (7, 4532946), (11, 2884602), (14, 2266473), (21, 1510982), (22, 1442301), (33, 961534), (42, 755491), (66, 480767), (77, 412086), (154, 206043), (173, 183414), (231, 137362), (346, 91707), (397, 79926), (462, 68681), (519, 61138), (794, 39963), (1038, 30569), (1191, 26642), (1211, 26202), (1903, 16674), (2382, 13321), (2422, 13101), (2779, 11418), (3633, 8734), (3806, 8337), (4367, 7266), (5558, 5709)]