90951952

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62467}}^1$

素因数の和:62495

約数の個数: 40

約数和(自身を含む): 216888896

約数和(自身を除く): 125936944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 62467, 124934, 249868, 437269, 499736, 812071, 874538, 999472, 1624142, 1749076, 3248284, 3498152, 5684497, 6496568, 6996304, 11368994, 12993136, 22737988, 45475976, 90951952]

約数ペア:

[(1, 90951952), (2, 45475976), (4, 22737988), (7, 12993136), (8, 11368994), (13, 6996304), (14, 6496568), (16, 5684497), (26, 3498152), (28, 3248284), (52, 1749076), (56, 1624142), (91, 999472), (104, 874538), (112, 812071), (182, 499736), (208, 437269), (364, 249868), (728, 124934), (1456, 62467)]