26778846852

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{379}}^1\times {\mathrm{12041}}^1$

素因数の和:12593

約数の個数: 72

約数和(自身を含む): 68291627040

約数和(自身を除く): 41512780188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 379, 489, 652, 758, 978, 1137, 1467, 1516, 1956, 2274, 2934, 3411, 4548, 5868, 6822, 12041, 13644, 24082, 36123, 48164, 61777, 72246, 108369, 123554, 144492, 185331, 216738, 247108, 370662, 433476, 555993, 741324, 1111986, 1962683, 2223972, 3925366, 4563539, 5888049, 7850732, 9127078, 11776098, 13690617, 17664147, 18254156, 23552196, 27381234, 35328294, 41071851, 54762468, 70656588, 82143702, 164287404, 743856857, 1487713714, 2231570571, 2975427428, 4463141142, 6694711713, 8926282284, 13389423426, 26778846852]

約数ペア:

[(1, 26778846852), (2, 13389423426), (3, 8926282284), (4, 6694711713), (6, 4463141142), (9, 2975427428), (12, 2231570571), (18, 1487713714), (36, 743856857), (163, 164287404), (326, 82143702), (379, 70656588), (489, 54762468), (652, 41071851), (758, 35328294), (978, 27381234), (1137, 23552196), (1467, 18254156), (1516, 17664147), (1956, 13690617), (2274, 11776098), (2934, 9127078), (3411, 7850732), (4548, 5888049), (5868, 4563539), (6822, 3925366), (12041, 2223972), (13644, 1962683), (24082, 1111986), (36123, 741324), (48164, 555993), (61777, 433476), (72246, 370662), (108369, 247108), (123554, 216738), (144492, 185331)]