172634944

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:551

約数の個数: 56

約数和(自身を含む): 352044000

約数和(自身を除く): 179409056

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 131, 236, 262, 349, 472, 524, 698, 944, 1048, 1396, 1888, 2096, 2792, 3776, 4192, 5584, 7729, 8384, 11168, 15458, 20591, 22336, 30916, 41182, 45719, 61832, 82364, 91438, 123664, 164728, 182876, 247328, 329456, 365752, 494656, 658912, 731504, 1317824, 1463008, 2697421, 2926016, 5394842, 10789684, 21579368, 43158736, 86317472, 172634944]

約数ペア:

[(1, 172634944), (2, 86317472), (4, 43158736), (8, 21579368), (16, 10789684), (32, 5394842), (59, 2926016), (64, 2697421), (118, 1463008), (131, 1317824), (236, 731504), (262, 658912), (349, 494656), (472, 365752), (524, 329456), (698, 247328), (944, 182876), (1048, 164728), (1396, 123664), (1888, 91438), (2096, 82364), (2792, 61832), (3776, 45719), (4192, 41182), (5584, 30916), (7729, 22336), (8384, 20591), (11168, 15458)]