4939763088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{111497}}^1$

素因数の和:111592

約数の個数: 80

約数和(自身を含む): 13936358016

約数和(自身を除く): 8996594928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1136, 1704, 1846, 2769, 3408, 3692, 5538, 7384, 11076, 14768, 22152, 44304, 111497, 222994, 334491, 445988, 668982, 891976, 1337964, 1449461, 1783952, 2675928, 2898922, 4348383, 5351856, 5797844, 7916287, 8696766, 11595688, 15832574, 17393532, 23191376, 23748861, 31665148, 34787064, 47497722, 63330296, 69574128, 94995444, 102911731, 126660592, 189990888, 205823462, 308735193, 379981776, 411646924, 617470386, 823293848, 1234940772, 1646587696, 2469881544, 4939763088]

約数ペア:

[(1, 4939763088), (2, 2469881544), (3, 1646587696), (4, 1234940772), (6, 823293848), (8, 617470386), (12, 411646924), (13, 379981776), (16, 308735193), (24, 205823462), (26, 189990888), (39, 126660592), (48, 102911731), (52, 94995444), (71, 69574128), (78, 63330296), (104, 47497722), (142, 34787064), (156, 31665148), (208, 23748861), (213, 23191376), (284, 17393532), (312, 15832574), (426, 11595688), (568, 8696766), (624, 7916287), (852, 5797844), (923, 5351856), (1136, 4348383), (1704, 2898922), (1846, 2675928), (2769, 1783952), (3408, 1449461), (3692, 1337964), (5538, 891976), (7384, 668982), (11076, 445988), (14768, 334491), (22152, 222994), (44304, 111497)]