73375512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 220508160

約数和(自身を除く): 147132648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 73, 84, 93, 124, 146, 168, 186, 193, 217, 219, 248, 292, 372, 386, 434, 438, 511, 579, 584, 651, 744, 772, 868, 876, 1022, 1158, 1302, 1351, 1533, 1544, 1736, 1752, 2044, 2263, 2316, 2604, 2702, 3066, 4053, 4088, 4526, 4632, 5208, 5404, 5983, 6132, 6789, 8106, 9052, 10808, 11966, 12264, 13578, 14089, 15841, 16212, 17949, 18104, 23932, 27156, 28178, 31682, 32424, 35898, 41881, 42267, 47523, 47864, 54312, 56356, 63364, 71796, 83762, 84534, 95046, 98623, 112712, 125643, 126728, 143592, 167524, 169068, 190092, 197246, 251286, 295869, 335048, 338136, 380184, 394492, 436759, 502572, 591738, 788984, 873518, 1005144, 1183476, 1310277, 1747036, 2366952, 2620554, 3057313, 3494072, 5241108, 6114626, 9171939, 10482216, 12229252, 18343878, 24458504, 36687756, 73375512]

約数ペア:

[(1, 73375512), (2, 36687756), (3, 24458504), (4, 18343878), (6, 12229252), (7, 10482216), (8, 9171939), (12, 6114626), (14, 5241108), (21, 3494072), (24, 3057313), (28, 2620554), (31, 2366952), (42, 1747036), (56, 1310277), (62, 1183476), (73, 1005144), (84, 873518), (93, 788984), (124, 591738), (146, 502572), (168, 436759), (186, 394492), (193, 380184), (217, 338136), (219, 335048), (248, 295869), (292, 251286), (372, 197246), (386, 190092), (434, 169068), (438, 167524), (511, 143592), (579, 126728), (584, 125643), (651, 112712), (744, 98623), (772, 95046), (868, 84534), (876, 83762), (1022, 71796), (1158, 63364), (1302, 56356), (1351, 54312), (1533, 47864), (1544, 47523), (1736, 42267), (1752, 41881), (2044, 35898), (2263, 32424), (2316, 31682), (2604, 28178), (2702, 27156), (3066, 23932), (4053, 18104), (4088, 17949), (4526, 16212), (4632, 15841), (5208, 14089), (5404, 13578), (5983, 12264), (6132, 11966), (6789, 10808), (8106, 9052)]