71344284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2381}}^1$

素因数の和:2626

約数の個数: 48

約数和(自身を含む): 182480256

約数和(自身を除く): 111135972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 227, 454, 681, 908, 1362, 2381, 2497, 2724, 4762, 4994, 7143, 7491, 9524, 9988, 14286, 14982, 26191, 28572, 29964, 52382, 78573, 104764, 157146, 314292, 540487, 1080974, 1621461, 2161948, 3242922, 5945357, 6485844, 11890714, 17836071, 23781428, 35672142, 71344284]

約数ペア:

[(1, 71344284), (2, 35672142), (3, 23781428), (4, 17836071), (6, 11890714), (11, 6485844), (12, 5945357), (22, 3242922), (33, 2161948), (44, 1621461), (66, 1080974), (132, 540487), (227, 314292), (454, 157146), (681, 104764), (908, 78573), (1362, 52382), (2381, 29964), (2497, 28572), (2724, 26191), (4762, 14982), (4994, 14286), (7143, 9988), (7491, 9524)]