23696784

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^2\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 90

約数和(自身を含む): 68659110

約数和(自身を除く): 44962326

約数列:

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

約数ペア:

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