48085812

素因数分解:

$2^2\times 3^5\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:891

約数の個数: 72

約数和(自身を含む): 128276512

約数和(自身を除く): 80190700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 486, 549, 732, 811, 972, 1098, 1622, 1647, 2196, 2433, 3244, 3294, 4866, 4941, 6588, 7299, 9732, 9882, 14598, 14823, 19764, 21897, 29196, 29646, 43794, 49471, 59292, 65691, 87588, 98942, 131382, 148413, 197073, 197884, 262764, 296826, 394146, 445239, 593652, 788292, 890478, 1335717, 1780956, 2671434, 4007151, 5342868, 8014302, 12021453, 16028604, 24042906, 48085812]

約数ペア:

[(1, 48085812), (2, 24042906), (3, 16028604), (4, 12021453), (6, 8014302), (9, 5342868), (12, 4007151), (18, 2671434), (27, 1780956), (36, 1335717), (54, 890478), (61, 788292), (81, 593652), (108, 445239), (122, 394146), (162, 296826), (183, 262764), (243, 197884), (244, 197073), (324, 148413), (366, 131382), (486, 98942), (549, 87588), (732, 65691), (811, 59292), (972, 49471), (1098, 43794), (1622, 29646), (1647, 29196), (2196, 21897), (2433, 19764), (3244, 14823), (3294, 14598), (4866, 9882), (4941, 9732), (6588, 7299)]