78271104

素因数分解:

$2^7\times 3^1\times {\mathrm{317}}^1\times {\mathrm{643}}^1$

素因数の和:977

約数の個数: 64

約数和(自身を含む): 208887840

約数和(自身を除く): 130616736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 317, 384, 634, 643, 951, 1268, 1286, 1902, 1929, 2536, 2572, 3804, 3858, 5072, 5144, 7608, 7716, 10144, 10288, 15216, 15432, 20288, 20576, 30432, 30864, 40576, 41152, 60864, 61728, 82304, 121728, 123456, 203831, 246912, 407662, 611493, 815324, 1222986, 1630648, 2445972, 3261296, 4891944, 6522592, 9783888, 13045184, 19567776, 26090368, 39135552, 78271104]

約数ペア:

[(1, 78271104), (2, 39135552), (3, 26090368), (4, 19567776), (6, 13045184), (8, 9783888), (12, 6522592), (16, 4891944), (24, 3261296), (32, 2445972), (48, 1630648), (64, 1222986), (96, 815324), (128, 611493), (192, 407662), (317, 246912), (384, 203831), (634, 123456), (643, 121728), (951, 82304), (1268, 61728), (1286, 60864), (1902, 41152), (1929, 40576), (2536, 30864), (2572, 30432), (3804, 20576), (3858, 20288), (5072, 15432), (5144, 15216), (7608, 10288), (7716, 10144)]