23974668

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:527

約数の個数: 72

約数和(自身を含む): 63903840

約数和(自身を除く): 39929172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 333, 369, 439, 444, 492, 666, 738, 878, 1317, 1332, 1476, 1517, 1756, 2634, 3034, 3951, 4551, 5268, 6068, 7902, 9102, 13653, 15804, 16243, 17999, 18204, 27306, 32486, 35998, 48729, 53997, 54612, 64972, 71996, 97458, 107994, 146187, 161991, 194916, 215988, 292374, 323982, 584748, 647964, 665963, 1331926, 1997889, 2663852, 3995778, 5993667, 7991556, 11987334, 23974668]

約数ペア:

[(1, 23974668), (2, 11987334), (3, 7991556), (4, 5993667), (6, 3995778), (9, 2663852), (12, 1997889), (18, 1331926), (36, 665963), (37, 647964), (41, 584748), (74, 323982), (82, 292374), (111, 215988), (123, 194916), (148, 161991), (164, 146187), (222, 107994), (246, 97458), (333, 71996), (369, 64972), (439, 54612), (444, 53997), (492, 48729), (666, 35998), (738, 32486), (878, 27306), (1317, 18204), (1332, 17999), (1476, 16243), (1517, 15804), (1756, 13653), (2634, 9102), (3034, 7902), (3951, 6068), (4551, 5268)]