43040872

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1618

約数の個数: 64

約数和(自身を含む): 101088000

約数和(自身を除く): 58047128

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 56, 58, 68, 116, 119, 136, 203, 232, 238, 406, 476, 493, 812, 952, 986, 1559, 1624, 1972, 3118, 3451, 3944, 6236, 6902, 10913, 12472, 13804, 21826, 26503, 27608, 43652, 45211, 53006, 87304, 90422, 106012, 180844, 185521, 212024, 316477, 361688, 371042, 632954, 742084, 768587, 1265908, 1484168, 1537174, 2531816, 3074348, 5380109, 6148696, 10760218, 21520436, 43040872]

約数ペア:

[(1, 43040872), (2, 21520436), (4, 10760218), (7, 6148696), (8, 5380109), (14, 3074348), (17, 2531816), (28, 1537174), (29, 1484168), (34, 1265908), (56, 768587), (58, 742084), (68, 632954), (116, 371042), (119, 361688), (136, 316477), (203, 212024), (232, 185521), (238, 180844), (406, 106012), (476, 90422), (493, 87304), (812, 53006), (952, 45211), (986, 43652), (1559, 27608), (1624, 26503), (1972, 21826), (3118, 13804), (3451, 12472), (3944, 10913), (6236, 6902)]