85855752086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10223357}}^1$

素因数の和:10223408

約数の個数: 32

約数和(自身を含む): 154577172960

約数和(自身を除く): 68721420874

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 10223357, 20446714, 132903641, 173797069, 194243783, 265807282, 347594138, 388487566, 2259361897, 2525169179, 3302144311, 4518723794, 5050338358, 6604288622, 42927876043, 85855752086]

約数ペア:

[(1, 85855752086), (2, 42927876043), (13, 6604288622), (17, 5050338358), (19, 4518723794), (26, 3302144311), (34, 2525169179), (38, 2259361897), (221, 388487566), (247, 347594138), (323, 265807282), (442, 194243783), (494, 173797069), (646, 132903641), (4199, 20446714), (8398, 10223357)]