63120128

素因数分解:

$2^8\times {\mathrm{19}}^2\times {\mathrm{683}}^1$

素因数の和:737

約数の個数: 54

約数和(自身を含む): 133168644

約数和(自身を除く): 70048516

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 361, 608, 683, 722, 1216, 1366, 1444, 2432, 2732, 2888, 4864, 5464, 5776, 10928, 11552, 12977, 21856, 23104, 25954, 43712, 46208, 51908, 87424, 92416, 103816, 174848, 207632, 246563, 415264, 493126, 830528, 986252, 1661056, 1972504, 3322112, 3945008, 7890016, 15780032, 31560064, 63120128]

約数ペア:

[(1, 63120128), (2, 31560064), (4, 15780032), (8, 7890016), (16, 3945008), (19, 3322112), (32, 1972504), (38, 1661056), (64, 986252), (76, 830528), (128, 493126), (152, 415264), (256, 246563), (304, 207632), (361, 174848), (608, 103816), (683, 92416), (722, 87424), (1216, 51908), (1366, 46208), (1444, 43712), (2432, 25954), (2732, 23104), (2888, 21856), (4864, 12977), (5464, 11552), (5776, 10928)]