88931248

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 120

約数和(自身を含む): 219430400

約数和(自身を除く): 130499152

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 56, 76, 79, 92, 112, 133, 152, 158, 161, 184, 266, 304, 316, 322, 368, 437, 529, 532, 553, 632, 644, 874, 1058, 1064, 1106, 1264, 1288, 1501, 1748, 1817, 2116, 2128, 2212, 2576, 3002, 3059, 3496, 3634, 3703, 4232, 4424, 6004, 6118, 6992, 7268, 7406, 8464, 8848, 10051, 10507, 12008, 12236, 12719, 14536, 14812, 20102, 21014, 24016, 24472, 25438, 29072, 29624, 34523, 40204, 41791, 42028, 48944, 50876, 59248, 69046, 70357, 80408, 83582, 84056, 101752, 138092, 140714, 160816, 167164, 168112, 203504, 241661, 276184, 281428, 292537, 334328, 483322, 552368, 562856, 585074, 668656, 794029, 966644, 1125712, 1170148, 1588058, 1933288, 2340296, 3176116, 3866576, 4680592, 5558203, 6352232, 11116406, 12704464, 22232812, 44465624, 88931248]

約数ペア:

[(1, 88931248), (2, 44465624), (4, 22232812), (7, 12704464), (8, 11116406), (14, 6352232), (16, 5558203), (19, 4680592), (23, 3866576), (28, 3176116), (38, 2340296), (46, 1933288), (56, 1588058), (76, 1170148), (79, 1125712), (92, 966644), (112, 794029), (133, 668656), (152, 585074), (158, 562856), (161, 552368), (184, 483322), (266, 334328), (304, 292537), (316, 281428), (322, 276184), (368, 241661), (437, 203504), (529, 168112), (532, 167164), (553, 160816), (632, 140714), (644, 138092), (874, 101752), (1058, 84056), (1064, 83582), (1106, 80408), (1264, 70357), (1288, 69046), (1501, 59248), (1748, 50876), (1817, 48944), (2116, 42028), (2128, 41791), (2212, 40204), (2576, 34523), (3002, 29624), (3059, 29072), (3496, 25438), (3634, 24472), (3703, 24016), (4232, 21014), (4424, 20102), (6004, 14812), (6118, 14536), (6992, 12719), (7268, 12236), (7406, 12008), (8464, 10507), (8848, 10051)]