72414328

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{34949}}^1$

素因数の和:34999

約数の個数: 32

約数和(自身を含む): 159372000

約数和(自身を除く): 86957672

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 34949, 69898, 139796, 244643, 279592, 489286, 978572, 1293113, 1957144, 2586226, 5172452, 9051791, 10344904, 18103582, 36207164, 72414328]

約数ペア:

[(1, 72414328), (2, 36207164), (4, 18103582), (7, 10344904), (8, 9051791), (14, 5172452), (28, 2586226), (37, 1957144), (56, 1293113), (74, 978572), (148, 489286), (259, 279592), (296, 244643), (518, 139796), (1036, 69898), (2072, 34949)]