66437536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1091}}^1$

素因数の和:1285

約数の個数: 48

約数和(自身を含む): 143646048

約数和(自身を除く): 77208512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 173, 176, 346, 352, 692, 1091, 1384, 1903, 2182, 2768, 3806, 4364, 5536, 7612, 8728, 12001, 15224, 17456, 24002, 30448, 34912, 48004, 60896, 96008, 188743, 192016, 377486, 384032, 754972, 1509944, 2076173, 3019888, 4152346, 6039776, 8304692, 16609384, 33218768, 66437536]

約数ペア:

[(1, 66437536), (2, 33218768), (4, 16609384), (8, 8304692), (11, 6039776), (16, 4152346), (22, 3019888), (32, 2076173), (44, 1509944), (88, 754972), (173, 384032), (176, 377486), (346, 192016), (352, 188743), (692, 96008), (1091, 60896), (1384, 48004), (1903, 34912), (2182, 30448), (2768, 24002), (3806, 17456), (4364, 15224), (5536, 12001), (7612, 8728)]