40881708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{162229}}^1$

素因数の和:162246

約数の個数: 36

約数和(自身を含む): 118103440

約数和(自身を除く): 77221732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 162229, 324458, 486687, 648916, 973374, 1135603, 1460061, 1946748, 2271206, 2920122, 3406809, 4542412, 5840244, 6813618, 10220427, 13627236, 20440854, 40881708]

約数ペア:

[(1, 40881708), (2, 20440854), (3, 13627236), (4, 10220427), (6, 6813618), (7, 5840244), (9, 4542412), (12, 3406809), (14, 2920122), (18, 2271206), (21, 1946748), (28, 1460061), (36, 1135603), (42, 973374), (63, 648916), (84, 486687), (126, 324458), (252, 162229)]