80514144

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{4583}}^1$

素因数の和:4660

約数の個数: 72

約数和(自身を含む): 232766352

約数和(自身を除く): 152252208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 4583, 5856, 8784, 9166, 13749, 17568, 18332, 27498, 36664, 41247, 54996, 73328, 82494, 109992, 146656, 164988, 219984, 279563, 329976, 439968, 559126, 659952, 838689, 1118252, 1319904, 1677378, 2236504, 2516067, 3354756, 4473008, 5032134, 6709512, 8946016, 10064268, 13419024, 20128536, 26838048, 40257072, 80514144]

約数ペア:

[(1, 80514144), (2, 40257072), (3, 26838048), (4, 20128536), (6, 13419024), (8, 10064268), (9, 8946016), (12, 6709512), (16, 5032134), (18, 4473008), (24, 3354756), (32, 2516067), (36, 2236504), (48, 1677378), (61, 1319904), (72, 1118252), (96, 838689), (122, 659952), (144, 559126), (183, 439968), (244, 329976), (288, 279563), (366, 219984), (488, 164988), (549, 146656), (732, 109992), (976, 82494), (1098, 73328), (1464, 54996), (1952, 41247), (2196, 36664), (2928, 27498), (4392, 18332), (4583, 17568), (5856, 13749), (8784, 9166)]