84557886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 198451200

約数和(自身を除く): 113893314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 151, 199, 201, 302, 398, 402, 453, 469, 597, 906, 938, 1057, 1194, 1393, 1407, 2114, 2786, 2814, 3171, 4179, 6342, 8358, 10117, 13333, 20234, 26666, 30049, 30351, 39999, 60098, 60702, 70819, 79998, 90147, 93331, 141638, 180294, 186662, 210343, 212457, 279993, 420686, 424914, 559986, 631029, 1262058, 2013283, 4026566, 6039849, 12079698, 14092981, 28185962, 42278943, 84557886]

約数ペア:

[(1, 84557886), (2, 42278943), (3, 28185962), (6, 14092981), (7, 12079698), (14, 6039849), (21, 4026566), (42, 2013283), (67, 1262058), (134, 631029), (151, 559986), (199, 424914), (201, 420686), (302, 279993), (398, 212457), (402, 210343), (453, 186662), (469, 180294), (597, 141638), (906, 93331), (938, 90147), (1057, 79998), (1194, 70819), (1393, 60702), (1407, 60098), (2114, 39999), (2786, 30351), (2814, 30049), (3171, 26666), (4179, 20234), (6342, 13333), (8358, 10117)]