47858544

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 120

約数和(自身を含む): 141133824

約数和(自身を除く): 93275280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 71, 72, 93, 124, 142, 144, 151, 186, 213, 248, 279, 284, 302, 372, 426, 453, 496, 558, 568, 604, 639, 744, 852, 906, 1116, 1136, 1208, 1278, 1359, 1488, 1704, 1812, 2201, 2232, 2416, 2556, 2718, 3408, 3624, 4402, 4464, 4681, 5112, 5436, 6603, 7248, 8804, 9362, 10224, 10721, 10872, 13206, 14043, 17608, 18724, 19809, 21442, 21744, 26412, 28086, 32163, 35216, 37448, 39618, 42129, 42884, 52824, 56172, 64326, 74896, 79236, 84258, 85768, 96489, 105648, 112344, 128652, 158472, 168516, 171536, 192978, 224688, 257304, 316944, 332351, 337032, 385956, 514608, 664702, 674064, 771912, 997053, 1329404, 1543824, 1994106, 2658808, 2991159, 3988212, 5317616, 5982318, 7976424, 11964636, 15952848, 23929272, 47858544]

約数ペア:

[(1, 47858544), (2, 23929272), (3, 15952848), (4, 11964636), (6, 7976424), (8, 5982318), (9, 5317616), (12, 3988212), (16, 2991159), (18, 2658808), (24, 1994106), (31, 1543824), (36, 1329404), (48, 997053), (62, 771912), (71, 674064), (72, 664702), (93, 514608), (124, 385956), (142, 337032), (144, 332351), (151, 316944), (186, 257304), (213, 224688), (248, 192978), (279, 171536), (284, 168516), (302, 158472), (372, 128652), (426, 112344), (453, 105648), (496, 96489), (558, 85768), (568, 84258), (604, 79236), (639, 74896), (744, 64326), (852, 56172), (906, 52824), (1116, 42884), (1136, 42129), (1208, 39618), (1278, 37448), (1359, 35216), (1488, 32163), (1704, 28086), (1812, 26412), (2201, 21744), (2232, 21442), (2416, 19809), (2556, 18724), (2718, 17608), (3408, 14043), (3624, 13206), (4402, 10872), (4464, 10721), (4681, 10224), (5112, 9362), (5436, 8804), (6603, 7248)]