7875144

素因数分解:

$2^3\times 3^5\times {\mathrm{4051}}^1$

素因数の和:4072

約数の個数: 48

約数和(自身を含む): 22123920

約数和(自身を除く): 14248776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 4051, 8102, 12153, 16204, 24306, 32408, 36459, 48612, 72918, 97224, 109377, 145836, 218754, 291672, 328131, 437508, 656262, 875016, 984393, 1312524, 1968786, 2625048, 3937572, 7875144]

約数ペア:

[(1, 7875144), (2, 3937572), (3, 2625048), (4, 1968786), (6, 1312524), (8, 984393), (9, 875016), (12, 656262), (18, 437508), (24, 328131), (27, 291672), (36, 218754), (54, 145836), (72, 109377), (81, 97224), (108, 72918), (162, 48612), (216, 36459), (243, 32408), (324, 24306), (486, 16204), (648, 12153), (972, 8102), (1944, 4051)]