859812768

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{17257}}^1$

素因数の和:17446

約数の個数: 72

約数和(自身を含む): 2459368548

約数和(自身を除く): 1599555780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 5536, 6228, 8304, 12456, 16608, 17257, 24912, 34514, 49824, 51771, 69028, 103542, 138056, 155313, 207084, 276112, 310626, 414168, 552224, 621252, 828336, 1242504, 1656672, 2485008, 2985461, 4970016, 5970922, 8956383, 11941844, 17912766, 23883688, 26869149, 35825532, 47767376, 53738298, 71651064, 95534752, 107476596, 143302128, 214953192, 286604256, 429906384, 859812768]

約数ペア:

[(1, 859812768), (2, 429906384), (3, 286604256), (4, 214953192), (6, 143302128), (8, 107476596), (9, 95534752), (12, 71651064), (16, 53738298), (18, 47767376), (24, 35825532), (32, 26869149), (36, 23883688), (48, 17912766), (72, 11941844), (96, 8956383), (144, 5970922), (173, 4970016), (288, 2985461), (346, 2485008), (519, 1656672), (692, 1242504), (1038, 828336), (1384, 621252), (1557, 552224), (2076, 414168), (2768, 310626), (3114, 276112), (4152, 207084), (5536, 155313), (6228, 138056), (8304, 103542), (12456, 69028), (16608, 51771), (17257, 49824), (24912, 34514)]