71349707538

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{8563}}^1\times {\mathrm{12511}}^1$

素因数の和:21119

約数の個数: 48

約数和(自身を含む): 158800402176

約数和(自身を除く): 87450694638

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 8563, 12511, 17126, 25022, 25689, 37533, 51378, 75066, 77067, 112599, 154134, 225198, 316831, 462907, 633662, 925814, 950493, 1388721, 1900986, 2777442, 2851479, 4166163, 5702958, 8332326, 107131693, 214263386, 321395079, 642790158, 964185237, 1928370474, 3963872641, 7927745282, 11891617923, 23783235846, 35674853769, 71349707538]

約数ペア:

[(1, 71349707538), (2, 35674853769), (3, 23783235846), (6, 11891617923), (9, 7927745282), (18, 3963872641), (37, 1928370474), (74, 964185237), (111, 642790158), (222, 321395079), (333, 214263386), (666, 107131693), (8563, 8332326), (12511, 5702958), (17126, 4166163), (25022, 2851479), (25689, 2777442), (37533, 1900986), (51378, 1388721), (75066, 950493), (77067, 925814), (112599, 633662), (154134, 462907), (225198, 316831)]