87496368

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:714

約数の個数: 80

約数和(自身を含む): 239627520

約数和(自身を除く): 152131152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 197, 228, 304, 394, 456, 487, 591, 788, 912, 974, 1182, 1461, 1576, 1948, 2364, 2922, 3152, 3743, 3896, 4728, 5844, 7486, 7792, 9253, 9456, 11229, 11688, 14972, 18506, 22458, 23376, 27759, 29944, 37012, 44916, 55518, 59888, 74024, 89832, 95939, 111036, 148048, 179664, 191878, 222072, 287817, 383756, 444144, 575634, 767512, 1151268, 1535024, 1822841, 2302536, 3645682, 4605072, 5468523, 7291364, 10937046, 14582728, 21874092, 29165456, 43748184, 87496368]

約数ペア:

[(1, 87496368), (2, 43748184), (3, 29165456), (4, 21874092), (6, 14582728), (8, 10937046), (12, 7291364), (16, 5468523), (19, 4605072), (24, 3645682), (38, 2302536), (48, 1822841), (57, 1535024), (76, 1151268), (114, 767512), (152, 575634), (197, 444144), (228, 383756), (304, 287817), (394, 222072), (456, 191878), (487, 179664), (591, 148048), (788, 111036), (912, 95939), (974, 89832), (1182, 74024), (1461, 59888), (1576, 55518), (1948, 44916), (2364, 37012), (2922, 29944), (3152, 27759), (3743, 23376), (3896, 22458), (4728, 18506), (5844, 14972), (7486, 11688), (7792, 11229), (9253, 9456)]