77415216

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 207070080

約数和(自身を除く): 129654864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 139, 164, 246, 278, 283, 328, 417, 492, 556, 566, 656, 834, 849, 984, 1112, 1132, 1668, 1698, 1968, 2224, 2264, 3336, 3396, 4528, 5699, 6672, 6792, 11398, 11603, 13584, 17097, 22796, 23206, 34194, 34809, 39337, 45592, 46412, 68388, 69618, 78674, 91184, 92824, 118011, 136776, 139236, 157348, 185648, 236022, 273552, 278472, 314696, 472044, 556944, 629392, 944088, 1612817, 1888176, 3225634, 4838451, 6451268, 9676902, 12902536, 19353804, 25805072, 38707608, 77415216]

約数ペア:

[(1, 77415216), (2, 38707608), (3, 25805072), (4, 19353804), (6, 12902536), (8, 9676902), (12, 6451268), (16, 4838451), (24, 3225634), (41, 1888176), (48, 1612817), (82, 944088), (123, 629392), (139, 556944), (164, 472044), (246, 314696), (278, 278472), (283, 273552), (328, 236022), (417, 185648), (492, 157348), (556, 139236), (566, 136776), (656, 118011), (834, 92824), (849, 91184), (984, 78674), (1112, 69618), (1132, 68388), (1668, 46412), (1698, 45592), (1968, 39337), (2224, 34809), (2264, 34194), (3336, 23206), (3396, 22796), (4528, 17097), (5699, 13584), (6672, 11603), (6792, 11398)]