40664682

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 91383552

約数和(自身を除く): 50718870

約数列:

[1, 2, 3, 6, 9, 18, 47, 71, 94, 141, 142, 213, 282, 423, 426, 639, 677, 846, 1278, 1354, 2031, 3337, 4062, 6093, 6674, 10011, 12186, 20022, 30033, 31819, 48067, 60066, 63638, 95457, 96134, 144201, 190914, 286371, 288402, 432603, 572742, 865206, 2259149, 4518298, 6777447, 13554894, 20332341, 40664682]

約数ペア:

[(1, 40664682), (2, 20332341), (3, 13554894), (6, 6777447), (9, 4518298), (18, 2259149), (47, 865206), (71, 572742), (94, 432603), (141, 288402), (142, 286371), (213, 190914), (282, 144201), (423, 96134), (426, 95457), (639, 63638), (677, 60066), (846, 48067), (1278, 31819), (1354, 30033), (2031, 20022), (3337, 12186), (4062, 10011), (6093, 6674)]