90663244

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2411}}^1$

素因数の和:2518

約数の個数: 48

約数和(自身を含む): 194503680

約数和(自身を除く): 103840436

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 158, 238, 316, 476, 553, 1106, 1343, 2212, 2411, 2686, 4822, 5372, 9401, 9644, 16877, 18802, 33754, 37604, 40987, 67508, 81974, 163948, 190469, 286909, 380938, 573818, 761876, 1147636, 1333283, 2666566, 3237973, 5333132, 6475946, 12951892, 22665811, 45331622, 90663244]

約数ペア:

[(1, 90663244), (2, 45331622), (4, 22665811), (7, 12951892), (14, 6475946), (17, 5333132), (28, 3237973), (34, 2666566), (68, 1333283), (79, 1147636), (119, 761876), (158, 573818), (238, 380938), (316, 286909), (476, 190469), (553, 163948), (1106, 81974), (1343, 67508), (2212, 40987), (2411, 37604), (2686, 33754), (4822, 18802), (5372, 16877), (9401, 9644)]