7842986928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{7780741}}^1$

素因数の和:7780762

約数の個数: 60

約数和(自身を含む): 25085112208

約数和(自身を除く): 17242125280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 7780741, 15561482, 23342223, 31122964, 46684446, 54465187, 62245928, 70026669, 93368892, 108930374, 124491856, 140053338, 163395561, 186737784, 217860748, 280106676, 326791122, 373475568, 435721496, 490186683, 560213352, 653582244, 871442992, 980373366, 1120426704, 1307164488, 1960746732, 2614328976, 3921493464, 7842986928]

約数ペア:

[(1, 7842986928), (2, 3921493464), (3, 2614328976), (4, 1960746732), (6, 1307164488), (7, 1120426704), (8, 980373366), (9, 871442992), (12, 653582244), (14, 560213352), (16, 490186683), (18, 435721496), (21, 373475568), (24, 326791122), (28, 280106676), (36, 217860748), (42, 186737784), (48, 163395561), (56, 140053338), (63, 124491856), (72, 108930374), (84, 93368892), (112, 70026669), (126, 62245928), (144, 54465187), (168, 46684446), (252, 31122964), (336, 23342223), (504, 15561482), (1008, 7780741)]