7482992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 80

約数和(自身を含む): 17436384

約数和(自身を除く): 9953392

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 41, 44, 61, 68, 82, 88, 122, 136, 164, 176, 187, 244, 272, 328, 374, 451, 488, 656, 671, 697, 748, 902, 976, 1037, 1342, 1394, 1496, 1804, 2074, 2501, 2684, 2788, 2992, 3608, 4148, 5002, 5368, 5576, 7216, 7667, 8296, 10004, 10736, 11152, 11407, 15334, 16592, 20008, 22814, 27511, 30668, 40016, 42517, 45628, 55022, 61336, 85034, 91256, 110044, 122672, 170068, 182512, 220088, 340136, 440176, 467687, 680272, 935374, 1870748, 3741496, 7482992]

約数ペア:

[(1, 7482992), (2, 3741496), (4, 1870748), (8, 935374), (11, 680272), (16, 467687), (17, 440176), (22, 340136), (34, 220088), (41, 182512), (44, 170068), (61, 122672), (68, 110044), (82, 91256), (88, 85034), (122, 61336), (136, 55022), (164, 45628), (176, 42517), (187, 40016), (244, 30668), (272, 27511), (328, 22814), (374, 20008), (451, 16592), (488, 15334), (656, 11407), (671, 11152), (697, 10736), (748, 10004), (902, 8296), (976, 7667), (1037, 7216), (1342, 5576), (1394, 5368), (1496, 5002), (1804, 4148), (2074, 3608), (2501, 2992), (2684, 2788)]