89795824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3739}}^1$

素因数の和:3845

約数の個数: 40

約数和(自身を含む): 185504000

約数和(自身を除く): 95708176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 632, 1264, 1501, 3002, 3739, 6004, 7478, 12008, 14956, 24016, 29912, 59824, 71041, 142082, 284164, 295381, 568328, 590762, 1136656, 1181524, 2363048, 4726096, 5612239, 11224478, 22448956, 44897912, 89795824]

約数ペア:

[(1, 89795824), (2, 44897912), (4, 22448956), (8, 11224478), (16, 5612239), (19, 4726096), (38, 2363048), (76, 1181524), (79, 1136656), (152, 590762), (158, 568328), (304, 295381), (316, 284164), (632, 142082), (1264, 71041), (1501, 59824), (3002, 29912), (3739, 24016), (6004, 14956), (7478, 12008)]