39321915648

素因数分解:

$2^8\times 3^1\times {\mathrm{61}}^1\times {\mathrm{839351}}^1$

素因数の和:839431

約数の個数: 72

約数和(自身を含む): 106369400256

約数和(自身を除く): 67047484608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 732, 768, 976, 1464, 1952, 2928, 3904, 5856, 7808, 11712, 15616, 23424, 46848, 839351, 1678702, 2518053, 3357404, 5036106, 6714808, 10072212, 13429616, 20144424, 26859232, 40288848, 51200411, 53718464, 80577696, 102400822, 107436928, 153601233, 161155392, 204801644, 214873856, 307202466, 322310784, 409603288, 614404932, 644621568, 819206576, 1228809864, 1638413152, 2457619728, 3276826304, 4915239456, 6553652608, 9830478912, 13107305216, 19660957824, 39321915648]

約数ペア:

[(1, 39321915648), (2, 19660957824), (3, 13107305216), (4, 9830478912), (6, 6553652608), (8, 4915239456), (12, 3276826304), (16, 2457619728), (24, 1638413152), (32, 1228809864), (48, 819206576), (61, 644621568), (64, 614404932), (96, 409603288), (122, 322310784), (128, 307202466), (183, 214873856), (192, 204801644), (244, 161155392), (256, 153601233), (366, 107436928), (384, 102400822), (488, 80577696), (732, 53718464), (768, 51200411), (976, 40288848), (1464, 26859232), (1952, 20144424), (2928, 13429616), (3904, 10072212), (5856, 6714808), (7808, 5036106), (11712, 3357404), (15616, 2518053), (23424, 1678702), (46848, 839351)]