43118516

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 88650240

約数和(自身を除く): 45531724

約数列:

[1, 2, 4, 7, 14, 28, 79, 101, 158, 193, 202, 316, 386, 404, 553, 707, 772, 1106, 1351, 1414, 2212, 2702, 2828, 5404, 7979, 15247, 15958, 19493, 30494, 31916, 38986, 55853, 60988, 77972, 106729, 111706, 136451, 213458, 223412, 272902, 426916, 545804, 1539947, 3079894, 6159788, 10779629, 21559258, 43118516]

約数ペア:

[(1, 43118516), (2, 21559258), (4, 10779629), (7, 6159788), (14, 3079894), (28, 1539947), (79, 545804), (101, 426916), (158, 272902), (193, 223412), (202, 213458), (316, 136451), (386, 111706), (404, 106729), (553, 77972), (707, 60988), (772, 55853), (1106, 38986), (1351, 31916), (1414, 30494), (2212, 19493), (2702, 15958), (2828, 15247), (5404, 7979)]