56802064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4817}}^1$

素因数の和:4903

約数の個数: 40

約数和(自身を含む): 121876128

約数和(自身を除く): 65074064

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 4817, 5896, 9634, 11792, 19268, 38536, 52987, 77072, 105974, 211948, 322739, 423896, 645478, 847792, 1290956, 2581912, 3550129, 5163824, 7100258, 14200516, 28401032, 56802064]

約数ペア:

[(1, 56802064), (2, 28401032), (4, 14200516), (8, 7100258), (11, 5163824), (16, 3550129), (22, 2581912), (44, 1290956), (67, 847792), (88, 645478), (134, 423896), (176, 322739), (268, 211948), (536, 105974), (737, 77072), (1072, 52987), (1474, 38536), (2948, 19268), (4817, 11792), (5896, 9634)]