42689976

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1225

約数の個数: 96

約数和(自身を含む): 128263680

約数和(自身を除く): 85573704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 93, 98, 124, 147, 168, 186, 196, 217, 248, 294, 372, 392, 434, 588, 651, 744, 868, 1171, 1176, 1302, 1519, 1736, 2342, 2604, 3038, 3513, 4557, 4684, 5208, 6076, 7026, 8197, 9114, 9368, 12152, 14052, 16394, 18228, 24591, 28104, 32788, 36301, 36456, 49182, 57379, 65576, 72602, 98364, 108903, 114758, 145204, 172137, 196728, 217806, 229516, 254107, 290408, 344274, 435612, 459032, 508214, 688548, 762321, 871224, 1016428, 1377096, 1524642, 1778749, 2032856, 3049284, 3557498, 5336247, 6098568, 7114996, 10672494, 14229992, 21344988, 42689976]

約数ペア:

[(1, 42689976), (2, 21344988), (3, 14229992), (4, 10672494), (6, 7114996), (7, 6098568), (8, 5336247), (12, 3557498), (14, 3049284), (21, 2032856), (24, 1778749), (28, 1524642), (31, 1377096), (42, 1016428), (49, 871224), (56, 762321), (62, 688548), (84, 508214), (93, 459032), (98, 435612), (124, 344274), (147, 290408), (168, 254107), (186, 229516), (196, 217806), (217, 196728), (248, 172137), (294, 145204), (372, 114758), (392, 108903), (434, 98364), (588, 72602), (651, 65576), (744, 57379), (868, 49182), (1171, 36456), (1176, 36301), (1302, 32788), (1519, 28104), (1736, 24591), (2342, 18228), (2604, 16394), (3038, 14052), (3513, 12152), (4557, 9368), (4684, 9114), (5208, 8197), (6076, 7026)]