20093904

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{6067}}^1$

素因数の和:6104

約数の個数: 60

約数和(自身を含む): 58689696

約数和(自身を除く): 38595792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 6067, 12134, 18201, 24268, 36402, 48536, 54603, 72804, 97072, 109206, 139541, 145608, 218412, 279082, 291216, 418623, 436824, 558164, 837246, 873648, 1116328, 1255869, 1674492, 2232656, 2511738, 3348984, 5023476, 6697968, 10046952, 20093904]

約数ペア:

[(1, 20093904), (2, 10046952), (3, 6697968), (4, 5023476), (6, 3348984), (8, 2511738), (9, 2232656), (12, 1674492), (16, 1255869), (18, 1116328), (23, 873648), (24, 837246), (36, 558164), (46, 436824), (48, 418623), (69, 291216), (72, 279082), (92, 218412), (138, 145608), (144, 139541), (184, 109206), (207, 97072), (276, 72804), (368, 54603), (414, 48536), (552, 36402), (828, 24268), (1104, 18201), (1656, 12134), (3312, 6067)]