79451358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 202245120

約数和(自身を除く): 122793762

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 37, 41, 42, 43, 58, 74, 82, 86, 87, 111, 123, 129, 174, 203, 222, 246, 258, 259, 287, 301, 406, 518, 574, 602, 609, 777, 861, 903, 1073, 1189, 1218, 1247, 1517, 1554, 1591, 1722, 1763, 1806, 2146, 2378, 2494, 3034, 3182, 3219, 3526, 3567, 3741, 4551, 4773, 5289, 6438, 7134, 7482, 7511, 8323, 8729, 9102, 9546, 10578, 10619, 11137, 12341, 15022, 16646, 17458, 21238, 22274, 22533, 24682, 24969, 26187, 31857, 33411, 37023, 43993, 45066, 46139, 49938, 51127, 52374, 63714, 65231, 66822, 74046, 87986, 92278, 102254, 130462, 131979, 138417, 153381, 195693, 263958, 276834, 306762, 307951, 322973, 357889, 391386, 456617, 615902, 645946, 715778, 913234, 923853, 968919, 1073667, 1369851, 1847706, 1891699, 1937838, 2147334, 2739702, 3783398, 5675097, 11350194, 13241893, 26483786, 39725679, 79451358]

約数ペア:

[(1, 79451358), (2, 39725679), (3, 26483786), (6, 13241893), (7, 11350194), (14, 5675097), (21, 3783398), (29, 2739702), (37, 2147334), (41, 1937838), (42, 1891699), (43, 1847706), (58, 1369851), (74, 1073667), (82, 968919), (86, 923853), (87, 913234), (111, 715778), (123, 645946), (129, 615902), (174, 456617), (203, 391386), (222, 357889), (246, 322973), (258, 307951), (259, 306762), (287, 276834), (301, 263958), (406, 195693), (518, 153381), (574, 138417), (602, 131979), (609, 130462), (777, 102254), (861, 92278), (903, 87986), (1073, 74046), (1189, 66822), (1218, 65231), (1247, 63714), (1517, 52374), (1554, 51127), (1591, 49938), (1722, 46139), (1763, 45066), (1806, 43993), (2146, 37023), (2378, 33411), (2494, 31857), (3034, 26187), (3182, 24969), (3219, 24682), (3526, 22533), (3567, 22274), (3741, 21238), (4551, 17458), (4773, 16646), (5289, 15022), (6438, 12341), (7134, 11137), (7482, 10619), (7511, 10578), (8323, 9546), (8729, 9102)]