61481238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{112603}}^1$

素因数の和:112628

約数の個数: 32

約数和(自身を含む): 151339776

約数和(自身を除く): 89858538

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 112603, 225206, 337809, 675618, 788221, 1463839, 1576442, 2364663, 2927678, 4391517, 4729326, 8783034, 10246873, 20493746, 30740619, 61481238]

約数ペア:

[(1, 61481238), (2, 30740619), (3, 20493746), (6, 10246873), (7, 8783034), (13, 4729326), (14, 4391517), (21, 2927678), (26, 2364663), (39, 1576442), (42, 1463839), (78, 788221), (91, 675618), (182, 337809), (273, 225206), (546, 112603)]