64678144

素因数分解:

$2^8\times {\mathrm{317}}^1\times {\mathrm{797}}^1$

素因数の和:1130

約数の個数: 36

約数和(自身を含む): 129673404

約数和(自身を除く): 64995260

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 317, 634, 797, 1268, 1594, 2536, 3188, 5072, 6376, 10144, 12752, 20288, 25504, 40576, 51008, 81152, 102016, 204032, 252649, 505298, 1010596, 2021192, 4042384, 8084768, 16169536, 32339072, 64678144]

約数ペア:

[(1, 64678144), (2, 32339072), (4, 16169536), (8, 8084768), (16, 4042384), (32, 2021192), (64, 1010596), (128, 505298), (256, 252649), (317, 204032), (634, 102016), (797, 81152), (1268, 51008), (1594, 40576), (2536, 25504), (3188, 20288), (5072, 12752), (6376, 10144)]