69422472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{137743}}^1$

素因数の和:137762

約数の個数: 48

約数和(自身を含む): 214880640

約数和(自身を除く): 145458168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 137743, 275486, 413229, 550972, 826458, 964201, 1101944, 1239687, 1652916, 1928402, 2479374, 2892603, 3305832, 3856804, 4958748, 5785206, 7713608, 8677809, 9917496, 11570412, 17355618, 23140824, 34711236, 69422472]

約数ペア:

[(1, 69422472), (2, 34711236), (3, 23140824), (4, 17355618), (6, 11570412), (7, 9917496), (8, 8677809), (9, 7713608), (12, 5785206), (14, 4958748), (18, 3856804), (21, 3305832), (24, 2892603), (28, 2479374), (36, 1928402), (42, 1652916), (56, 1239687), (63, 1101944), (72, 964201), (84, 826458), (126, 550972), (168, 413229), (252, 275486), (504, 137743)]