72003816

素因数分解:

$2^3\times 3^5\times {\mathrm{37039}}^1$

素因数の和:37060

約数の個数: 48

約数和(自身を含む): 202238400

約数和(自身を除く): 130234584

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, 37039, 74078, 111117, 148156, 222234, 296312, 333351, 444468, 666702, 888936, 1000053, 1333404, 2000106, 2666808, 3000159, 4000212, 6000318, 8000424, 9000477, 12000636, 18000954, 24001272, 36001908, 72003816]

約数ペア:

[(1, 72003816), (2, 36001908), (3, 24001272), (4, 18000954), (6, 12000636), (8, 9000477), (9, 8000424), (12, 6000318), (18, 4000212), (24, 3000159), (27, 2666808), (36, 2000106), (54, 1333404), (72, 1000053), (81, 888936), (108, 666702), (162, 444468), (216, 333351), (243, 296312), (324, 222234), (486, 148156), (648, 111117), (972, 74078), (1944, 37039)]