74862468

素因数分解:

$2^2\times 3^6\times {\mathrm{25673}}^1$

素因数の和:25695

約数の個数: 42

約数和(自身を含む): 196431774

約数和(自身を除く): 121569306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 25673, 51346, 77019, 102692, 154038, 231057, 308076, 462114, 693171, 924228, 1386342, 2079513, 2772684, 4159026, 6238539, 8318052, 12477078, 18715617, 24954156, 37431234, 74862468]

約数ペア:

[(1, 74862468), (2, 37431234), (3, 24954156), (4, 18715617), (6, 12477078), (9, 8318052), (12, 6238539), (18, 4159026), (27, 2772684), (36, 2079513), (54, 1386342), (81, 924228), (108, 693171), (162, 462114), (243, 308076), (324, 231057), (486, 154038), (729, 102692), (972, 77019), (1458, 51346), (2916, 25673)]