7131657952

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{62761}}^1$

素因数の和:62891

約数の個数: 48

約数和(自身を含む): 14519110032

約数和(自身を除く): 7387452080

約数列:

[1, 2, 4, 8, 16, 32, 53, 67, 106, 134, 212, 268, 424, 536, 848, 1072, 1696, 2144, 3551, 7102, 14204, 28408, 56816, 62761, 113632, 125522, 251044, 502088, 1004176, 2008352, 3326333, 4204987, 6652666, 8409974, 13305332, 16819948, 26610664, 33639896, 53221328, 67279792, 106442656, 134559584, 222864311, 445728622, 891457244, 1782914488, 3565828976, 7131657952]

約数ペア:

[(1, 7131657952), (2, 3565828976), (4, 1782914488), (8, 891457244), (16, 445728622), (32, 222864311), (53, 134559584), (67, 106442656), (106, 67279792), (134, 53221328), (212, 33639896), (268, 26610664), (424, 16819948), (536, 13305332), (848, 8409974), (1072, 6652666), (1696, 4204987), (2144, 3326333), (3551, 2008352), (7102, 1004176), (14204, 502088), (28408, 251044), (56816, 125522), (62761, 113632)]