47888724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{823}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 120804992

約数和(自身を除く): 72916268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 373, 746, 823, 1119, 1492, 1646, 2238, 2469, 3292, 4476, 4849, 4938, 9698, 9876, 10699, 14547, 19396, 21398, 29094, 32097, 42796, 58188, 64194, 128388, 306979, 613958, 920937, 1227916, 1841874, 3683748, 3990727, 7981454, 11972181, 15962908, 23944362, 47888724]

約数ペア:

[(1, 47888724), (2, 23944362), (3, 15962908), (4, 11972181), (6, 7981454), (12, 3990727), (13, 3683748), (26, 1841874), (39, 1227916), (52, 920937), (78, 613958), (156, 306979), (373, 128388), (746, 64194), (823, 58188), (1119, 42796), (1492, 32097), (1646, 29094), (2238, 21398), (2469, 19396), (3292, 14547), (4476, 10699), (4849, 9876), (4938, 9698)]