43791592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 99025920

約数和(自身を除く): 55234328

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 47, 52, 62, 68, 94, 104, 124, 136, 188, 221, 248, 289, 376, 403, 442, 527, 578, 611, 799, 806, 884, 1054, 1156, 1222, 1457, 1598, 1612, 1768, 2108, 2312, 2444, 2914, 3196, 3224, 3757, 4216, 4888, 5828, 6392, 6851, 7514, 8959, 10387, 11656, 13583, 13702, 15028, 17918, 18941, 20774, 24769, 27166, 27404, 30056, 35836, 37882, 41548, 49538, 54332, 54808, 71672, 75764, 83096, 99076, 108664, 116467, 151528, 176579, 198152, 232934, 321997, 353158, 421073, 465868, 643994, 706316, 842146, 931736, 1287988, 1412632, 1684292, 2575976, 3368584, 5473949, 10947898, 21895796, 43791592]

約数ペア:

[(1, 43791592), (2, 21895796), (4, 10947898), (8, 5473949), (13, 3368584), (17, 2575976), (26, 1684292), (31, 1412632), (34, 1287988), (47, 931736), (52, 842146), (62, 706316), (68, 643994), (94, 465868), (104, 421073), (124, 353158), (136, 321997), (188, 232934), (221, 198152), (248, 176579), (289, 151528), (376, 116467), (403, 108664), (442, 99076), (527, 83096), (578, 75764), (611, 71672), (799, 54808), (806, 54332), (884, 49538), (1054, 41548), (1156, 37882), (1222, 35836), (1457, 30056), (1598, 27404), (1612, 27166), (1768, 24769), (2108, 20774), (2312, 18941), (2444, 17918), (2914, 15028), (3196, 13702), (3224, 13583), (3757, 11656), (4216, 10387), (4888, 8959), (5828, 7514), (6392, 6851)]