9986856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 29047200

約数和(自身を除く): 19060344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 121, 132, 152, 181, 209, 228, 242, 264, 362, 363, 418, 456, 484, 543, 627, 724, 726, 836, 968, 1086, 1254, 1448, 1452, 1672, 1991, 2172, 2299, 2508, 2904, 3439, 3982, 4344, 4598, 5016, 5973, 6878, 6897, 7964, 9196, 10317, 11946, 13756, 13794, 15928, 18392, 20634, 21901, 23892, 27512, 27588, 37829, 41268, 43802, 47784, 55176, 65703, 75658, 82536, 87604, 113487, 131406, 151316, 175208, 226974, 262812, 302632, 416119, 453948, 525624, 832238, 907896, 1248357, 1664476, 2496714, 3328952, 4993428, 9986856]

約数ペア:

[(1, 9986856), (2, 4993428), (3, 3328952), (4, 2496714), (6, 1664476), (8, 1248357), (11, 907896), (12, 832238), (19, 525624), (22, 453948), (24, 416119), (33, 302632), (38, 262812), (44, 226974), (57, 175208), (66, 151316), (76, 131406), (88, 113487), (114, 87604), (121, 82536), (132, 75658), (152, 65703), (181, 55176), (209, 47784), (228, 43802), (242, 41268), (264, 37829), (362, 27588), (363, 27512), (418, 23892), (456, 21901), (484, 20634), (543, 18392), (627, 15928), (724, 13794), (726, 13756), (836, 11946), (968, 10317), (1086, 9196), (1254, 7964), (1448, 6897), (1452, 6878), (1672, 5973), (1991, 5016), (2172, 4598), (2299, 4344), (2508, 3982), (2904, 3439)]