76987232

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1327}}^1$

素因数の和:1388

約数の個数: 72

約数和(自身を含む): 181216224

約数和(自身を除く): 104228992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 784, 1036, 1184, 1327, 1568, 1813, 2072, 2654, 3626, 4144, 5308, 7252, 8288, 9289, 10616, 14504, 18578, 21232, 29008, 37156, 42464, 49099, 58016, 65023, 74312, 98198, 130046, 148624, 196396, 260092, 297248, 343693, 392792, 520184, 687386, 785584, 1040368, 1374772, 1571168, 2080736, 2405851, 2749544, 4811702, 5499088, 9623404, 10998176, 19246808, 38493616, 76987232]

約数ペア:

[(1, 76987232), (2, 38493616), (4, 19246808), (7, 10998176), (8, 9623404), (14, 5499088), (16, 4811702), (28, 2749544), (32, 2405851), (37, 2080736), (49, 1571168), (56, 1374772), (74, 1040368), (98, 785584), (112, 687386), (148, 520184), (196, 392792), (224, 343693), (259, 297248), (296, 260092), (392, 196396), (518, 148624), (592, 130046), (784, 98198), (1036, 74312), (1184, 65023), (1327, 58016), (1568, 49099), (1813, 42464), (2072, 37156), (2654, 29008), (3626, 21232), (4144, 18578), (5308, 14504), (7252, 10616), (8288, 9289)]