67272688

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1619}}^1$

素因数の和:1694

約数の個数: 60

約数和(自身を含む): 154577160

約数和(自身を除く): 87304472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 196, 212, 371, 392, 424, 742, 784, 848, 1484, 1619, 2597, 2968, 3238, 5194, 5936, 6476, 10388, 11333, 12952, 20776, 22666, 25904, 41552, 45332, 79331, 85807, 90664, 158662, 171614, 181328, 317324, 343228, 600649, 634648, 686456, 1201298, 1269296, 1372912, 2402596, 4204543, 4805192, 8409086, 9610384, 16818172, 33636344, 67272688]

約数ペア:

[(1, 67272688), (2, 33636344), (4, 16818172), (7, 9610384), (8, 8409086), (14, 4805192), (16, 4204543), (28, 2402596), (49, 1372912), (53, 1269296), (56, 1201298), (98, 686456), (106, 634648), (112, 600649), (196, 343228), (212, 317324), (371, 181328), (392, 171614), (424, 158662), (742, 90664), (784, 85807), (848, 79331), (1484, 45332), (1619, 41552), (2597, 25904), (2968, 22666), (3238, 20776), (5194, 12952), (5936, 11333), (6476, 10388)]