47393568

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^2\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 108

約数和(自身を含む): 139533030

約数和(自身を除く): 92139462

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 89, 96, 129, 144, 172, 178, 258, 267, 288, 344, 356, 387, 516, 534, 688, 712, 774, 801, 1032, 1068, 1376, 1424, 1548, 1602, 1849, 2064, 2136, 2848, 3096, 3204, 3698, 3827, 4128, 4272, 5547, 6192, 6408, 7396, 7654, 8544, 11094, 11481, 12384, 12816, 14792, 15308, 16641, 22188, 22962, 25632, 29584, 30616, 33282, 34443, 44376, 45924, 59168, 61232, 66564, 68886, 88752, 91848, 122464, 133128, 137772, 164561, 177504, 183696, 266256, 275544, 329122, 367392, 493683, 532512, 551088, 658244, 987366, 1102176, 1316488, 1481049, 1974732, 2632976, 2962098, 3949464, 5265952, 5924196, 7898928, 11848392, 15797856, 23696784, 47393568]

約数ペア:

[(1, 47393568), (2, 23696784), (3, 15797856), (4, 11848392), (6, 7898928), (8, 5924196), (9, 5265952), (12, 3949464), (16, 2962098), (18, 2632976), (24, 1974732), (32, 1481049), (36, 1316488), (43, 1102176), (48, 987366), (72, 658244), (86, 551088), (89, 532512), (96, 493683), (129, 367392), (144, 329122), (172, 275544), (178, 266256), (258, 183696), (267, 177504), (288, 164561), (344, 137772), (356, 133128), (387, 122464), (516, 91848), (534, 88752), (688, 68886), (712, 66564), (774, 61232), (801, 59168), (1032, 45924), (1068, 44376), (1376, 34443), (1424, 33282), (1548, 30616), (1602, 29584), (1849, 25632), (2064, 22962), (2136, 22188), (2848, 16641), (3096, 15308), (3204, 14792), (3698, 12816), (3827, 12384), (4128, 11481), (4272, 11094), (5547, 8544), (6192, 7654), (6408, 7396)]