87239184

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4159}}^1$

素因数の和:4212

約数の個数: 80

約数和(自身を含む): 247603200

約数和(自身を除く): 160364016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 4159, 5244, 6992, 8318, 10488, 12477, 16636, 20976, 24954, 33272, 49908, 66544, 79021, 95657, 99816, 158042, 191314, 199632, 237063, 286971, 316084, 382628, 474126, 573942, 632168, 765256, 948252, 1147884, 1264336, 1530512, 1817483, 1896504, 2295768, 3634966, 3793008, 4591536, 5452449, 7269932, 10904898, 14539864, 21809796, 29079728, 43619592, 87239184]

約数ペア:

[(1, 87239184), (2, 43619592), (3, 29079728), (4, 21809796), (6, 14539864), (8, 10904898), (12, 7269932), (16, 5452449), (19, 4591536), (23, 3793008), (24, 3634966), (38, 2295768), (46, 1896504), (48, 1817483), (57, 1530512), (69, 1264336), (76, 1147884), (92, 948252), (114, 765256), (138, 632168), (152, 573942), (184, 474126), (228, 382628), (276, 316084), (304, 286971), (368, 237063), (437, 199632), (456, 191314), (552, 158042), (874, 99816), (912, 95657), (1104, 79021), (1311, 66544), (1748, 49908), (2622, 33272), (3496, 24954), (4159, 20976), (5244, 16636), (6992, 12477), (8318, 10488)]