172368928

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3697}}^1$

素因数の和:3785

約数の個数: 48

約数和(自身を含む): 357848064

約数和(自身を除く): 185479136

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 376, 496, 752, 992, 1457, 1504, 2914, 3697, 5828, 7394, 11656, 14788, 23312, 29576, 46624, 59152, 114607, 118304, 173759, 229214, 347518, 458428, 695036, 916856, 1390072, 1833712, 2780144, 3667424, 5386529, 5560288, 10773058, 21546116, 43092232, 86184464, 172368928]

約数ペア:

[(1, 172368928), (2, 86184464), (4, 43092232), (8, 21546116), (16, 10773058), (31, 5560288), (32, 5386529), (47, 3667424), (62, 2780144), (94, 1833712), (124, 1390072), (188, 916856), (248, 695036), (376, 458428), (496, 347518), (752, 229214), (992, 173759), (1457, 118304), (1504, 114607), (2914, 59152), (3697, 46624), (5828, 29576), (7394, 23312), (11656, 14788)]