64092978

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 147052800

約数和(自身を除く): 82959822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 73, 142, 146, 213, 219, 229, 426, 438, 458, 639, 657, 687, 1278, 1314, 1374, 1917, 1971, 2061, 3834, 3942, 4122, 5183, 6183, 10366, 12366, 15549, 16259, 16717, 31098, 32518, 33434, 46647, 48777, 50151, 93294, 97554, 100302, 139941, 146331, 150453, 279882, 292662, 300906, 438993, 451359, 877986, 902718, 1186907, 2373814, 3560721, 7121442, 10682163, 21364326, 32046489, 64092978]

約数ペア:

[(1, 64092978), (2, 32046489), (3, 21364326), (6, 10682163), (9, 7121442), (18, 3560721), (27, 2373814), (54, 1186907), (71, 902718), (73, 877986), (142, 451359), (146, 438993), (213, 300906), (219, 292662), (229, 279882), (426, 150453), (438, 146331), (458, 139941), (639, 100302), (657, 97554), (687, 93294), (1278, 50151), (1314, 48777), (1374, 46647), (1917, 33434), (1971, 32518), (2061, 31098), (3834, 16717), (3942, 16259), (4122, 15549), (5183, 12366), (6183, 10366)]