627582732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{38711}}^1$

素因数の和:38918

約数の個数: 48

約数和(自身を含む): 1682268672

約数和(自身を除く): 1054685940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 4053, 5404, 8106, 16212, 38711, 77422, 116133, 154844, 232266, 270977, 464532, 541954, 812931, 1083908, 1625862, 3251724, 7471223, 14942446, 22413669, 29884892, 44827338, 52298561, 89654676, 104597122, 156895683, 209194244, 313791366, 627582732]

約数ペア:

[(1, 627582732), (2, 313791366), (3, 209194244), (4, 156895683), (6, 104597122), (7, 89654676), (12, 52298561), (14, 44827338), (21, 29884892), (28, 22413669), (42, 14942446), (84, 7471223), (193, 3251724), (386, 1625862), (579, 1083908), (772, 812931), (1158, 541954), (1351, 464532), (2316, 270977), (2702, 232266), (4053, 154844), (5404, 116133), (8106, 77422), (16212, 38711)]