31772628

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{2699}}^1$

素因数の和:2821

約数の個数: 48

約数和(自身を含む): 83160000

約数和(自身を除く): 51387372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 436, 654, 981, 1308, 1962, 2699, 2943, 3924, 5398, 5886, 8097, 10796, 11772, 16194, 24291, 32388, 48582, 72873, 97164, 145746, 291492, 294191, 588382, 882573, 1176764, 1765146, 2647719, 3530292, 5295438, 7943157, 10590876, 15886314, 31772628]

約数ペア:

[(1, 31772628), (2, 15886314), (3, 10590876), (4, 7943157), (6, 5295438), (9, 3530292), (12, 2647719), (18, 1765146), (27, 1176764), (36, 882573), (54, 588382), (108, 294191), (109, 291492), (218, 145746), (327, 97164), (436, 72873), (654, 48582), (981, 32388), (1308, 24291), (1962, 16194), (2699, 11772), (2943, 10796), (3924, 8097), (5398, 5886)]