40096266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2089}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 91893120

約数和(自身を除く): 51796854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 457, 914, 1371, 2089, 2742, 3199, 4178, 6267, 6398, 9597, 12534, 14623, 19194, 29246, 43869, 87738, 954673, 1909346, 2864019, 5728038, 6682711, 13365422, 20048133, 40096266]

約数ペア:

[(1, 40096266), (2, 20048133), (3, 13365422), (6, 6682711), (7, 5728038), (14, 2864019), (21, 1909346), (42, 954673), (457, 87738), (914, 43869), (1371, 29246), (2089, 19194), (2742, 14623), (3199, 12534), (4178, 9597), (6267, 6398)]