57201696

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 172972800

約数和(自身を除く): 115771104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 72, 86, 93, 96, 124, 129, 144, 149, 172, 186, 248, 258, 279, 288, 298, 344, 372, 387, 447, 496, 516, 558, 596, 688, 744, 774, 894, 992, 1032, 1116, 1192, 1333, 1341, 1376, 1488, 1548, 1788, 2064, 2232, 2384, 2666, 2682, 2976, 3096, 3576, 3999, 4128, 4464, 4619, 4768, 5332, 5364, 6192, 6407, 7152, 7998, 8928, 9238, 10664, 10728, 11997, 12384, 12814, 13857, 14304, 15996, 18476, 19221, 21328, 21456, 23994, 25628, 27714, 31992, 36952, 38442, 41571, 42656, 42912, 47988, 51256, 55428, 57663, 63984, 73904, 76884, 83142, 95976, 102512, 110856, 115326, 127968, 147808, 153768, 166284, 191952, 198617, 205024, 221712, 230652, 307536, 332568, 383904, 397234, 443424, 461304, 595851, 615072, 665136, 794468, 922608, 1191702, 1330272, 1588936, 1787553, 1845216, 2383404, 3177872, 3575106, 4766808, 6355744, 7150212, 9533616, 14300424, 19067232, 28600848, 57201696]

約数ペア:

[(1, 57201696), (2, 28600848), (3, 19067232), (4, 14300424), (6, 9533616), (8, 7150212), (9, 6355744), (12, 4766808), (16, 3575106), (18, 3177872), (24, 2383404), (31, 1845216), (32, 1787553), (36, 1588936), (43, 1330272), (48, 1191702), (62, 922608), (72, 794468), (86, 665136), (93, 615072), (96, 595851), (124, 461304), (129, 443424), (144, 397234), (149, 383904), (172, 332568), (186, 307536), (248, 230652), (258, 221712), (279, 205024), (288, 198617), (298, 191952), (344, 166284), (372, 153768), (387, 147808), (447, 127968), (496, 115326), (516, 110856), (558, 102512), (596, 95976), (688, 83142), (744, 76884), (774, 73904), (894, 63984), (992, 57663), (1032, 55428), (1116, 51256), (1192, 47988), (1333, 42912), (1341, 42656), (1376, 41571), (1488, 38442), (1548, 36952), (1788, 31992), (2064, 27714), (2232, 25628), (2384, 23994), (2666, 21456), (2682, 21328), (2976, 19221), (3096, 18476), (3576, 15996), (3999, 14304), (4128, 13857), (4464, 12814), (4619, 12384), (4768, 11997), (5332, 10728), (5364, 10664), (6192, 9238), (6407, 8928), (7152, 7998)]