87512976

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{26423}}^1$

素因数の和:26460

約数の個数: 60

約数和(自身を含む): 255572928

約数和(自身を除く): 168059952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 26423, 52846, 79269, 105692, 158538, 211384, 237807, 317076, 422768, 475614, 607729, 634152, 951228, 1215458, 1268304, 1823187, 1902456, 2430916, 3646374, 3804912, 4861832, 5469561, 7292748, 9723664, 10939122, 14585496, 21878244, 29170992, 43756488, 87512976]

約数ペア:

[(1, 87512976), (2, 43756488), (3, 29170992), (4, 21878244), (6, 14585496), (8, 10939122), (9, 9723664), (12, 7292748), (16, 5469561), (18, 4861832), (23, 3804912), (24, 3646374), (36, 2430916), (46, 1902456), (48, 1823187), (69, 1268304), (72, 1215458), (92, 951228), (138, 634152), (144, 607729), (184, 475614), (207, 422768), (276, 317076), (368, 237807), (414, 211384), (552, 158538), (828, 105692), (1104, 79269), (1656, 52846), (3312, 26423)]