78460672

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{6521}}^1$

素因数の和:6584

約数の個数: 36

約数和(自身を含む): 159971616

約数和(自身を除く): 81510944

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 752, 1504, 3008, 6016, 6521, 12032, 13042, 26084, 52168, 104336, 208672, 306487, 417344, 612974, 834688, 1225948, 1669376, 2451896, 4903792, 9807584, 19615168, 39230336, 78460672]

約数ペア:

[(1, 78460672), (2, 39230336), (4, 19615168), (8, 9807584), (16, 4903792), (32, 2451896), (47, 1669376), (64, 1225948), (94, 834688), (128, 612974), (188, 417344), (256, 306487), (376, 208672), (752, 104336), (1504, 52168), (3008, 26084), (6016, 13042), (6521, 12032)]