73033768

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 150307200

約数和(自身を除く): 77273432

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 289, 527, 578, 1019, 1054, 1156, 2038, 2108, 2312, 4076, 4216, 8152, 8959, 17323, 17918, 31589, 34646, 35836, 63178, 69292, 71672, 126356, 138584, 252712, 294491, 537013, 588982, 1074026, 1177964, 2148052, 2355928, 4296104, 9129221, 18258442, 36516884, 73033768]

約数ペア:

[(1, 73033768), (2, 36516884), (4, 18258442), (8, 9129221), (17, 4296104), (31, 2355928), (34, 2148052), (62, 1177964), (68, 1074026), (124, 588982), (136, 537013), (248, 294491), (289, 252712), (527, 138584), (578, 126356), (1019, 71672), (1054, 69292), (1156, 63178), (2038, 35836), (2108, 34646), (2312, 31589), (4076, 17918), (4216, 17323), (8152, 8959)]