85508702

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 141077280

約数和(自身を除く): 55568578

約数列:

[1, 2, 19, 37, 38, 61, 74, 122, 703, 997, 1159, 1406, 1994, 2257, 2318, 4514, 18943, 36889, 37886, 42883, 60817, 73778, 85766, 121634, 700891, 1155523, 1401782, 2250229, 2311046, 4500458, 42754351, 85508702]

約数ペア:

[(1, 85508702), (2, 42754351), (19, 4500458), (37, 2311046), (38, 2250229), (61, 1401782), (74, 1155523), (122, 700891), (703, 121634), (997, 85766), (1159, 73778), (1406, 60817), (1994, 42883), (2257, 37886), (2318, 36889), (4514, 18943)]