42984972

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 118487040

約数和(自身を除く): 75502068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 37, 54, 62, 74, 93, 108, 111, 124, 148, 186, 222, 279, 333, 347, 372, 444, 558, 666, 694, 837, 999, 1041, 1116, 1147, 1332, 1388, 1674, 1998, 2082, 2294, 3123, 3348, 3441, 3996, 4164, 4588, 6246, 6882, 9369, 10323, 10757, 12492, 12839, 13764, 18738, 20646, 21514, 25678, 30969, 32271, 37476, 38517, 41292, 43028, 51356, 61938, 64542, 77034, 96813, 115551, 123876, 129084, 154068, 193626, 231102, 290439, 346653, 387252, 398009, 462204, 580878, 693306, 796018, 1161756, 1194027, 1386612, 1592036, 2388054, 3582081, 4776108, 7164162, 10746243, 14328324, 21492486, 42984972]

約数ペア:

[(1, 42984972), (2, 21492486), (3, 14328324), (4, 10746243), (6, 7164162), (9, 4776108), (12, 3582081), (18, 2388054), (27, 1592036), (31, 1386612), (36, 1194027), (37, 1161756), (54, 796018), (62, 693306), (74, 580878), (93, 462204), (108, 398009), (111, 387252), (124, 346653), (148, 290439), (186, 231102), (222, 193626), (279, 154068), (333, 129084), (347, 123876), (372, 115551), (444, 96813), (558, 77034), (666, 64542), (694, 61938), (837, 51356), (999, 43028), (1041, 41292), (1116, 38517), (1147, 37476), (1332, 32271), (1388, 30969), (1674, 25678), (1998, 21514), (2082, 20646), (2294, 18738), (3123, 13764), (3348, 12839), (3441, 12492), (3996, 10757), (4164, 10323), (4588, 9369), (6246, 6882)]