4988628

素因数分解:

$2^2\times 3^4\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 60

約数和(自身を含む): 13264020

約数和(自身を除く): 8275392

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 173, 178, 267, 324, 346, 356, 519, 534, 692, 801, 1038, 1068, 1557, 1602, 2076, 2403, 3114, 3204, 4671, 4806, 6228, 7209, 9342, 9612, 14013, 14418, 15397, 18684, 28026, 28836, 30794, 46191, 56052, 61588, 92382, 138573, 184764, 277146, 415719, 554292, 831438, 1247157, 1662876, 2494314, 4988628]

約数ペア:

[(1, 4988628), (2, 2494314), (3, 1662876), (4, 1247157), (6, 831438), (9, 554292), (12, 415719), (18, 277146), (27, 184764), (36, 138573), (54, 92382), (81, 61588), (89, 56052), (108, 46191), (162, 30794), (173, 28836), (178, 28026), (267, 18684), (324, 15397), (346, 14418), (356, 14013), (519, 9612), (534, 9342), (692, 7209), (801, 6228), (1038, 4806), (1068, 4671), (1557, 3204), (1602, 3114), (2076, 2403)]