41390748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{164249}}^1$

素因数の和:164266

約数の個数: 36

約数和(自身を含む): 119574000

約数和(自身を除く): 78183252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 164249, 328498, 492747, 656996, 985494, 1149743, 1478241, 1970988, 2299486, 2956482, 3449229, 4598972, 5912964, 6898458, 10347687, 13796916, 20695374, 41390748]

約数ペア:

[(1, 41390748), (2, 20695374), (3, 13796916), (4, 10347687), (6, 6898458), (7, 5912964), (9, 4598972), (12, 3449229), (14, 2956482), (18, 2299486), (21, 1970988), (28, 1478241), (36, 1149743), (42, 985494), (63, 656996), (84, 492747), (126, 328498), (252, 164249)]