90962144

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31237}}^1$

素因数の和:31267

約数の個数: 48

約数和(自身を含む): 220415328

約数和(自身を除く): 129453184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 31237, 62474, 124948, 218659, 249896, 406081, 437318, 499792, 812162, 874636, 999584, 1624324, 1749272, 2842567, 3248648, 3498544, 5685134, 6497296, 6997088, 11370268, 12994592, 22740536, 45481072, 90962144]

約数ペア:

[(1, 90962144), (2, 45481072), (4, 22740536), (7, 12994592), (8, 11370268), (13, 6997088), (14, 6497296), (16, 5685134), (26, 3498544), (28, 3248648), (32, 2842567), (52, 1749272), (56, 1624324), (91, 999584), (104, 874636), (112, 812162), (182, 499792), (208, 437318), (224, 406081), (364, 249896), (416, 218659), (728, 124948), (1456, 62474), (2912, 31237)]