67817376

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{21407}}^1$

素因数の和:21434

約数の個数: 72

約数和(自身を含む): 210397824

約数和(自身を除く): 142580448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 21407, 42814, 64221, 85628, 128442, 171256, 192663, 235477, 256884, 342512, 385326, 470954, 513768, 685024, 706431, 770652, 941908, 1027536, 1412862, 1541304, 1883816, 2055072, 2119293, 2825724, 3082608, 3767632, 4238586, 5651448, 6165216, 7535264, 8477172, 11302896, 16954344, 22605792, 33908688, 67817376]

約数ペア:

[(1, 67817376), (2, 33908688), (3, 22605792), (4, 16954344), (6, 11302896), (8, 8477172), (9, 7535264), (11, 6165216), (12, 5651448), (16, 4238586), (18, 3767632), (22, 3082608), (24, 2825724), (32, 2119293), (33, 2055072), (36, 1883816), (44, 1541304), (48, 1412862), (66, 1027536), (72, 941908), (88, 770652), (96, 706431), (99, 685024), (132, 513768), (144, 470954), (176, 385326), (198, 342512), (264, 256884), (288, 235477), (352, 192663), (396, 171256), (528, 128442), (792, 85628), (1056, 64221), (1584, 42814), (3168, 21407)]