7637392

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 80

約数和(自身を含む): 18471040

約数和(自身を除く): 10833648

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 97, 112, 133, 148, 152, 194, 259, 266, 296, 304, 388, 518, 532, 592, 679, 703, 776, 1036, 1064, 1358, 1406, 1552, 1843, 2072, 2128, 2716, 2812, 3589, 3686, 4144, 4921, 5432, 5624, 7178, 7372, 9842, 10864, 11248, 12901, 14356, 14744, 19684, 25123, 25802, 28712, 29488, 39368, 50246, 51604, 57424, 68191, 78736, 100492, 103208, 136382, 200984, 206416, 272764, 401968, 477337, 545528, 954674, 1091056, 1909348, 3818696, 7637392]

約数ペア:

[(1, 7637392), (2, 3818696), (4, 1909348), (7, 1091056), (8, 954674), (14, 545528), (16, 477337), (19, 401968), (28, 272764), (37, 206416), (38, 200984), (56, 136382), (74, 103208), (76, 100492), (97, 78736), (112, 68191), (133, 57424), (148, 51604), (152, 50246), (194, 39368), (259, 29488), (266, 28712), (296, 25802), (304, 25123), (388, 19684), (518, 14744), (532, 14356), (592, 12901), (679, 11248), (703, 10864), (776, 9842), (1036, 7372), (1064, 7178), (1358, 5624), (1406, 5432), (1552, 4921), (1843, 4144), (2072, 3686), (2128, 3589), (2716, 2812)]