20096748

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{8861}}^1$

素因数の和:8884

約数の個数: 60

約数和(自身を含む): 60048912

約数和(自身を除く): 39952164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 8861, 17722, 26583, 35444, 53166, 62027, 79749, 106332, 124054, 159498, 186081, 239247, 248108, 318996, 372162, 478494, 558243, 717741, 744324, 956988, 1116486, 1435482, 1674729, 2232972, 2870964, 3349458, 5024187, 6698916, 10048374, 20096748]

約数ペア:

[(1, 20096748), (2, 10048374), (3, 6698916), (4, 5024187), (6, 3349458), (7, 2870964), (9, 2232972), (12, 1674729), (14, 1435482), (18, 1116486), (21, 956988), (27, 744324), (28, 717741), (36, 558243), (42, 478494), (54, 372162), (63, 318996), (81, 248108), (84, 239247), (108, 186081), (126, 159498), (162, 124054), (189, 106332), (252, 79749), (324, 62027), (378, 53166), (567, 35444), (756, 26583), (1134, 17722), (2268, 8861)]