85899268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5021}}^1$

素因数の和:5092

約数の個数: 48

約数和(自身を含む): 188987904

約数和(自身を除く): 103088636

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 91, 94, 182, 188, 329, 364, 611, 658, 1222, 1316, 2444, 4277, 5021, 8554, 10042, 17108, 20084, 35147, 65273, 70294, 130546, 140588, 235987, 261092, 456911, 471974, 913822, 943948, 1651909, 1827644, 3067831, 3303818, 6135662, 6607636, 12271324, 21474817, 42949634, 85899268]

約数ペア:

[(1, 85899268), (2, 42949634), (4, 21474817), (7, 12271324), (13, 6607636), (14, 6135662), (26, 3303818), (28, 3067831), (47, 1827644), (52, 1651909), (91, 943948), (94, 913822), (182, 471974), (188, 456911), (329, 261092), (364, 235987), (611, 140588), (658, 130546), (1222, 70294), (1316, 65273), (2444, 35147), (4277, 20084), (5021, 17108), (8554, 10042)]