90622448

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27901}}^1$

素因数の和:27945

約数の個数: 40

約数和(自身を含む): 207590880

約数和(自身を除く): 116968432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 27901, 55802, 111604, 195307, 223208, 390614, 446416, 781228, 809129, 1562456, 1618258, 3124912, 3236516, 5663903, 6473032, 11327806, 12946064, 22655612, 45311224, 90622448]

約数ペア:

[(1, 90622448), (2, 45311224), (4, 22655612), (7, 12946064), (8, 11327806), (14, 6473032), (16, 5663903), (28, 3236516), (29, 3124912), (56, 1618258), (58, 1562456), (112, 809129), (116, 781228), (203, 446416), (232, 390614), (406, 223208), (464, 195307), (812, 111604), (1624, 55802), (3248, 27901)]