40813206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1103}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 93477888

約数和(自身を除く): 52664682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 881, 1103, 1762, 2206, 2643, 3309, 5286, 6167, 6618, 7721, 12334, 15442, 18501, 23163, 37002, 46326, 971743, 1943486, 2915229, 5830458, 6802201, 13604402, 20406603, 40813206]

約数ペア:

[(1, 40813206), (2, 20406603), (3, 13604402), (6, 6802201), (7, 5830458), (14, 2915229), (21, 1943486), (42, 971743), (881, 46326), (1103, 37002), (1762, 23163), (2206, 18501), (2643, 15442), (3309, 12334), (5286, 7721), (6167, 6618)]