84663648

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4027}}^1$

素因数の和:4116

約数の個数: 72

約数和(自身を含む): 244120968

約数和(自身を除く): 159457320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 4027, 5256, 7008, 8054, 10512, 12081, 16108, 21024, 24162, 32216, 36243, 48324, 64432, 72486, 96648, 128864, 144972, 193296, 289944, 293971, 386592, 579888, 587942, 881913, 1159776, 1175884, 1763826, 2351768, 2645739, 3527652, 4703536, 5291478, 7055304, 9407072, 10582956, 14110608, 21165912, 28221216, 42331824, 84663648]

約数ペア:

[(1, 84663648), (2, 42331824), (3, 28221216), (4, 21165912), (6, 14110608), (8, 10582956), (9, 9407072), (12, 7055304), (16, 5291478), (18, 4703536), (24, 3527652), (32, 2645739), (36, 2351768), (48, 1763826), (72, 1175884), (73, 1159776), (96, 881913), (144, 587942), (146, 579888), (219, 386592), (288, 293971), (292, 289944), (438, 193296), (584, 144972), (657, 128864), (876, 96648), (1168, 72486), (1314, 64432), (1752, 48324), (2336, 36243), (2628, 32216), (3504, 24162), (4027, 21024), (5256, 16108), (7008, 12081), (8054, 10512)]