47085344

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1801}}^1$

素因数の和:1873

約数の個数: 48

約数和(自身を含む): 99902880

約数和(自身を除く): 52817536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1376, 1634, 1801, 3268, 3602, 6536, 7204, 13072, 14408, 26144, 28816, 34219, 57632, 68438, 77443, 136876, 154886, 273752, 309772, 547504, 619544, 1095008, 1239088, 1471417, 2478176, 2942834, 5885668, 11771336, 23542672, 47085344]

約数ペア:

[(1, 47085344), (2, 23542672), (4, 11771336), (8, 5885668), (16, 2942834), (19, 2478176), (32, 1471417), (38, 1239088), (43, 1095008), (76, 619544), (86, 547504), (152, 309772), (172, 273752), (304, 154886), (344, 136876), (608, 77443), (688, 68438), (817, 57632), (1376, 34219), (1634, 28816), (1801, 26144), (3268, 14408), (3602, 13072), (6536, 7204)]