85583134

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 169344000

約数和(自身を除く): 83760866

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 139, 182, 199, 221, 238, 278, 398, 442, 973, 1393, 1547, 1807, 1946, 2363, 2587, 2786, 3094, 3383, 3614, 4726, 5174, 6766, 12649, 16541, 18109, 23681, 25298, 27661, 30719, 33082, 36218, 43979, 47362, 55322, 61438, 87958, 193627, 215033, 307853, 359593, 387254, 430066, 470237, 615706, 719186, 940474, 2517151, 3291659, 5034302, 6113081, 6583318, 12226162, 42791567, 85583134]

約数ペア:

[(1, 85583134), (2, 42791567), (7, 12226162), (13, 6583318), (14, 6113081), (17, 5034302), (26, 3291659), (34, 2517151), (91, 940474), (119, 719186), (139, 615706), (182, 470237), (199, 430066), (221, 387254), (238, 359593), (278, 307853), (398, 215033), (442, 193627), (973, 87958), (1393, 61438), (1547, 55322), (1807, 47362), (1946, 43979), (2363, 36218), (2587, 33082), (2786, 30719), (3094, 27661), (3383, 25298), (3614, 23681), (4726, 18109), (5174, 16541), (6766, 12649)]