42598192

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1721}}^1$

素因数の和:1766

約数の個数: 80

約数和(自身を含む): 107618112

約数和(自身を除く): 65019920

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1721, 1768, 1904, 3094, 3442, 3536, 6188, 6884, 12047, 12376, 13768, 22373, 24094, 24752, 27536, 29257, 44746, 48188, 58514, 89492, 96376, 117028, 156611, 178984, 192752, 204799, 234056, 313222, 357968, 380341, 409598, 468112, 626444, 760682, 819196, 1252888, 1521364, 1638392, 2505776, 2662387, 3042728, 3276784, 5324774, 6085456, 10649548, 21299096, 42598192]

約数ペア:

[(1, 42598192), (2, 21299096), (4, 10649548), (7, 6085456), (8, 5324774), (13, 3276784), (14, 3042728), (16, 2662387), (17, 2505776), (26, 1638392), (28, 1521364), (34, 1252888), (52, 819196), (56, 760682), (68, 626444), (91, 468112), (104, 409598), (112, 380341), (119, 357968), (136, 313222), (182, 234056), (208, 204799), (221, 192752), (238, 178984), (272, 156611), (364, 117028), (442, 96376), (476, 89492), (728, 58514), (884, 48188), (952, 44746), (1456, 29257), (1547, 27536), (1721, 24752), (1768, 24094), (1904, 22373), (3094, 13768), (3442, 12376), (3536, 12047), (6188, 6884)]