79918784

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1861}}^1$

素因数の和:1945

約数の個数: 56

約数和(自身を含む): 175936656

約数和(自身を除く): 96017872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 176, 244, 352, 488, 671, 704, 976, 1342, 1861, 1952, 2684, 3722, 3904, 5368, 7444, 10736, 14888, 20471, 21472, 29776, 40942, 42944, 59552, 81884, 113521, 119104, 163768, 227042, 327536, 454084, 655072, 908168, 1248731, 1310144, 1816336, 2497462, 3632672, 4994924, 7265344, 9989848, 19979696, 39959392, 79918784]

約数ペア:

[(1, 79918784), (2, 39959392), (4, 19979696), (8, 9989848), (11, 7265344), (16, 4994924), (22, 3632672), (32, 2497462), (44, 1816336), (61, 1310144), (64, 1248731), (88, 908168), (122, 655072), (176, 454084), (244, 327536), (352, 227042), (488, 163768), (671, 119104), (704, 113521), (976, 81884), (1342, 59552), (1861, 42944), (1952, 40942), (2684, 29776), (3722, 21472), (3904, 20471), (5368, 14888), (7444, 10736)]