40121676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:820

約数の個数: 96

約数和(自身を含む): 120673280

約数和(自身を除く): 80551604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 84, 108, 126, 146, 189, 219, 252, 292, 378, 438, 511, 657, 727, 756, 876, 1022, 1314, 1454, 1533, 1971, 2044, 2181, 2628, 2908, 3066, 3942, 4362, 4599, 5089, 6132, 6543, 7884, 8724, 9198, 10178, 13086, 13797, 15267, 18396, 19629, 20356, 26172, 27594, 30534, 39258, 45801, 53071, 55188, 61068, 78516, 91602, 106142, 137403, 159213, 183204, 212284, 274806, 318426, 371497, 477639, 549612, 636852, 742994, 955278, 1114491, 1432917, 1485988, 1910556, 2228982, 2865834, 3343473, 4457964, 5731668, 6686946, 10030419, 13373892, 20060838, 40121676]

約数ペア:

[(1, 40121676), (2, 20060838), (3, 13373892), (4, 10030419), (6, 6686946), (7, 5731668), (9, 4457964), (12, 3343473), (14, 2865834), (18, 2228982), (21, 1910556), (27, 1485988), (28, 1432917), (36, 1114491), (42, 955278), (54, 742994), (63, 636852), (73, 549612), (84, 477639), (108, 371497), (126, 318426), (146, 274806), (189, 212284), (219, 183204), (252, 159213), (292, 137403), (378, 106142), (438, 91602), (511, 78516), (657, 61068), (727, 55188), (756, 53071), (876, 45801), (1022, 39258), (1314, 30534), (1454, 27594), (1533, 26172), (1971, 20356), (2044, 19629), (2181, 18396), (2628, 15267), (2908, 13797), (3066, 13086), (3942, 10178), (4362, 9198), (4599, 8724), (5089, 7884), (6132, 6543)]