79703936

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2521}}^1$

素因数の和:2567

約数の個数: 64

約数和(自身を含む): 180070800

約数和(自身を除く): 100366864

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 2521, 3952, 5042, 7904, 10084, 15808, 20168, 31616, 32773, 40336, 47899, 65546, 80672, 95798, 131092, 161344, 191596, 262184, 322688, 383192, 524368, 622687, 766384, 1048736, 1245374, 1532768, 2097472, 2490748, 3065536, 4194944, 4981496, 6131072, 9962992, 19925984, 39851968, 79703936]

約数ペア:

[(1, 79703936), (2, 39851968), (4, 19925984), (8, 9962992), (13, 6131072), (16, 4981496), (19, 4194944), (26, 3065536), (32, 2490748), (38, 2097472), (52, 1532768), (64, 1245374), (76, 1048736), (104, 766384), (128, 622687), (152, 524368), (208, 383192), (247, 322688), (304, 262184), (416, 191596), (494, 161344), (608, 131092), (832, 95798), (988, 80672), (1216, 65546), (1664, 47899), (1976, 40336), (2432, 32773), (2521, 31616), (3952, 20168), (5042, 15808), (7904, 10084)]