22872456

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:816

約数の個数: 80

約数和(自身を含む): 65514240

約数和(自身を除く): 42641784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 423, 564, 648, 751, 846, 1128, 1269, 1502, 1692, 2253, 2538, 3004, 3384, 3807, 4506, 5076, 6008, 6759, 7614, 9012, 10152, 13518, 15228, 18024, 20277, 27036, 30456, 35297, 40554, 54072, 60831, 70594, 81108, 105891, 121662, 141188, 162216, 211782, 243324, 282376, 317673, 423564, 486648, 635346, 847128, 953019, 1270692, 1906038, 2541384, 2859057, 3812076, 5718114, 7624152, 11436228, 22872456]

約数ペア:

[(1, 22872456), (2, 11436228), (3, 7624152), (4, 5718114), (6, 3812076), (8, 2859057), (9, 2541384), (12, 1906038), (18, 1270692), (24, 953019), (27, 847128), (36, 635346), (47, 486648), (54, 423564), (72, 317673), (81, 282376), (94, 243324), (108, 211782), (141, 162216), (162, 141188), (188, 121662), (216, 105891), (282, 81108), (324, 70594), (376, 60831), (423, 54072), (564, 40554), (648, 35297), (751, 30456), (846, 27036), (1128, 20277), (1269, 18024), (1502, 15228), (1692, 13518), (2253, 10152), (2538, 9012), (3004, 7614), (3384, 6759), (3807, 6008), (4506, 5076)]