70975542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 160807680

約数和(自身を除く): 89832138

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 89, 129, 178, 258, 267, 281, 473, 534, 562, 843, 946, 979, 1419, 1686, 1958, 2838, 2937, 3091, 3827, 5874, 6182, 7654, 9273, 11481, 12083, 18546, 22962, 24166, 25009, 36249, 42097, 50018, 72498, 75027, 84194, 126291, 132913, 150054, 252582, 265826, 275099, 398739, 550198, 797478, 825297, 1075387, 1650594, 2150774, 3226161, 6452322, 11829257, 23658514, 35487771, 70975542]

約数ペア:

[(1, 70975542), (2, 35487771), (3, 23658514), (6, 11829257), (11, 6452322), (22, 3226161), (33, 2150774), (43, 1650594), (66, 1075387), (86, 825297), (89, 797478), (129, 550198), (178, 398739), (258, 275099), (267, 265826), (281, 252582), (473, 150054), (534, 132913), (562, 126291), (843, 84194), (946, 75027), (979, 72498), (1419, 50018), (1686, 42097), (1958, 36249), (2838, 25009), (2937, 24166), (3091, 22962), (3827, 18546), (5874, 12083), (6182, 11481), (7654, 9273)]