25744056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{757}}^1$

素因数の和:888

約数の個数: 64

約数和(自身を含む): 70039200

約数和(自身を除く): 44295144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 109, 156, 218, 312, 327, 436, 654, 757, 872, 1308, 1417, 1514, 2271, 2616, 2834, 3028, 4251, 4542, 5668, 6056, 8502, 9084, 9841, 11336, 17004, 18168, 19682, 29523, 34008, 39364, 59046, 78728, 82513, 118092, 165026, 236184, 247539, 330052, 495078, 660104, 990156, 1072669, 1980312, 2145338, 3218007, 4290676, 6436014, 8581352, 12872028, 25744056]

約数ペア:

[(1, 25744056), (2, 12872028), (3, 8581352), (4, 6436014), (6, 4290676), (8, 3218007), (12, 2145338), (13, 1980312), (24, 1072669), (26, 990156), (39, 660104), (52, 495078), (78, 330052), (104, 247539), (109, 236184), (156, 165026), (218, 118092), (312, 82513), (327, 78728), (436, 59046), (654, 39364), (757, 34008), (872, 29523), (1308, 19682), (1417, 18168), (1514, 17004), (2271, 11336), (2616, 9841), (2834, 9084), (3028, 8502), (4251, 6056), (4542, 5668)]