23470672

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:160

約数の個数: 60

約数和(自身を含む): 49371840

約数和(自身を除く): 25901168

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 59, 92, 94, 118, 184, 188, 236, 368, 376, 472, 529, 752, 944, 1058, 1081, 1357, 2116, 2162, 2714, 2773, 4232, 4324, 5428, 5546, 8464, 8648, 10856, 11092, 17296, 21712, 22184, 24863, 31211, 44368, 49726, 62422, 63779, 99452, 124844, 127558, 198904, 249688, 255116, 397808, 499376, 510232, 1020464, 1466917, 2933834, 5867668, 11735336, 23470672]

約数ペア:

[(1, 23470672), (2, 11735336), (4, 5867668), (8, 2933834), (16, 1466917), (23, 1020464), (46, 510232), (47, 499376), (59, 397808), (92, 255116), (94, 249688), (118, 198904), (184, 127558), (188, 124844), (236, 99452), (368, 63779), (376, 62422), (472, 49726), (529, 44368), (752, 31211), (944, 24863), (1058, 22184), (1081, 21712), (1357, 17296), (2116, 11092), (2162, 10856), (2714, 8648), (2773, 8464), (4232, 5546), (4324, 5428)]