84909524

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1999}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 178752000

約数和(自身を除く): 93842476

約数列:

[1, 2, 4, 7, 14, 28, 37, 41, 74, 82, 148, 164, 259, 287, 518, 574, 1036, 1148, 1517, 1999, 3034, 3998, 6068, 7996, 10619, 13993, 21238, 27986, 42476, 55972, 73963, 81959, 147926, 163918, 295852, 327836, 517741, 573713, 1035482, 1147426, 2070964, 2294852, 3032483, 6064966, 12129932, 21227381, 42454762, 84909524]

約数ペア:

[(1, 84909524), (2, 42454762), (4, 21227381), (7, 12129932), (14, 6064966), (28, 3032483), (37, 2294852), (41, 2070964), (74, 1147426), (82, 1035482), (148, 573713), (164, 517741), (259, 327836), (287, 295852), (518, 163918), (574, 147926), (1036, 81959), (1148, 73963), (1517, 55972), (1999, 42476), (3034, 27986), (3998, 21238), (6068, 13993), (7996, 10619)]