90583116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18731}}^1$

素因数の和:18782

約数の個数: 48

約数和(自身を含む): 234974208

約数和(自身を除く): 144391092

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 18731, 37462, 56193, 74924, 112386, 224772, 243503, 487006, 580661, 730509, 974012, 1161322, 1461018, 1741983, 2322644, 2922036, 3483966, 6967932, 7548593, 15097186, 22645779, 30194372, 45291558, 90583116]

約数ペア:

[(1, 90583116), (2, 45291558), (3, 30194372), (4, 22645779), (6, 15097186), (12, 7548593), (13, 6967932), (26, 3483966), (31, 2922036), (39, 2322644), (52, 1741983), (62, 1461018), (78, 1161322), (93, 974012), (124, 730509), (156, 580661), (186, 487006), (372, 243503), (403, 224772), (806, 112386), (1209, 74924), (1612, 56193), (2418, 37462), (4836, 18731)]