61656948

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1217

約数の個数: 72

約数和(自身を含む): 164116680

約数和(自身を除く): 102459732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 333, 369, 444, 492, 666, 738, 1129, 1332, 1476, 1517, 2258, 3034, 3387, 4516, 4551, 6068, 6774, 9102, 10161, 13548, 13653, 18204, 20322, 27306, 40644, 41773, 46289, 54612, 83546, 92578, 125319, 138867, 167092, 185156, 250638, 277734, 375957, 416601, 501276, 555468, 751914, 833202, 1503828, 1666404, 1712693, 3425386, 5138079, 6850772, 10276158, 15414237, 20552316, 30828474, 61656948]

約数ペア:

[(1, 61656948), (2, 30828474), (3, 20552316), (4, 15414237), (6, 10276158), (9, 6850772), (12, 5138079), (18, 3425386), (36, 1712693), (37, 1666404), (41, 1503828), (74, 833202), (82, 751914), (111, 555468), (123, 501276), (148, 416601), (164, 375957), (222, 277734), (246, 250638), (333, 185156), (369, 167092), (444, 138867), (492, 125319), (666, 92578), (738, 83546), (1129, 54612), (1332, 46289), (1476, 41773), (1517, 40644), (2258, 27306), (3034, 20322), (3387, 18204), (4516, 13653), (4551, 13548), (6068, 10161), (6774, 9102)]