90800856

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43487}}^1$

素因数の和:43528

約数の個数: 48

約数和(自身を含む): 254404800

約数和(自身を除く): 163603944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 43487, 86974, 130461, 173948, 260922, 347896, 391383, 521844, 782766, 1043688, 1261123, 1565532, 2522246, 3131064, 3783369, 5044492, 7566738, 10088984, 11350107, 15133476, 22700214, 30266952, 45400428, 90800856]

約数ペア:

[(1, 90800856), (2, 45400428), (3, 30266952), (4, 22700214), (6, 15133476), (8, 11350107), (9, 10088984), (12, 7566738), (18, 5044492), (24, 3783369), (29, 3131064), (36, 2522246), (58, 1565532), (72, 1261123), (87, 1043688), (116, 782766), (174, 521844), (232, 391383), (261, 347896), (348, 260922), (522, 173948), (696, 130461), (1044, 86974), (2088, 43487)]