7140312

素因数分解:

$2^3\times 3^5\times {\mathrm{3673}}^1$

素因数の和:3694

約数の個数: 48

約数和(自身を含む): 20060040

約数和(自身を除く): 12919728

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, 3673, 7346, 11019, 14692, 22038, 29384, 33057, 44076, 66114, 88152, 99171, 132228, 198342, 264456, 297513, 396684, 595026, 793368, 892539, 1190052, 1785078, 2380104, 3570156, 7140312]

約数ペア:

[(1, 7140312), (2, 3570156), (3, 2380104), (4, 1785078), (6, 1190052), (8, 892539), (9, 793368), (12, 595026), (18, 396684), (24, 297513), (27, 264456), (36, 198342), (54, 132228), (72, 99171), (81, 88152), (108, 66114), (162, 44076), (216, 33057), (243, 29384), (324, 22038), (486, 14692), (648, 11019), (972, 7346), (1944, 3673)]