89144748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32159}}^1$

素因数の和:32187

約数の個数: 72

約数和(自身を含む): 280949760

約数和(自身を除く): 191805012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 32159, 64318, 96477, 128636, 192954, 225113, 289431, 353749, 385908, 450226, 578862, 675339, 707498, 900452, 1061247, 1157724, 1350678, 1414996, 2026017, 2122494, 2476243, 2701356, 3183741, 4052034, 4244988, 4952486, 6367482, 7428729, 8104068, 9904972, 12734964, 14857458, 22286187, 29714916, 44572374, 89144748]

約数ペア:

[(1, 89144748), (2, 44572374), (3, 29714916), (4, 22286187), (6, 14857458), (7, 12734964), (9, 9904972), (11, 8104068), (12, 7428729), (14, 6367482), (18, 4952486), (21, 4244988), (22, 4052034), (28, 3183741), (33, 2701356), (36, 2476243), (42, 2122494), (44, 2026017), (63, 1414996), (66, 1350678), (77, 1157724), (84, 1061247), (99, 900452), (126, 707498), (132, 675339), (154, 578862), (198, 450226), (231, 385908), (252, 353749), (308, 289431), (396, 225113), (462, 192954), (693, 128636), (924, 96477), (1386, 64318), (2772, 32159)]