17917456722

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{82591}}^1$

素因数の和:82799

約数の個数: 64

約数和(自身を含む): 41388503040

約数和(自身を除く): 23471046318

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 173, 209, 346, 418, 519, 627, 1038, 1254, 1903, 3287, 3806, 5709, 6574, 9861, 11418, 19722, 36157, 72314, 82591, 108471, 165182, 216942, 247773, 495546, 908501, 1569229, 1817002, 2725503, 3138458, 4707687, 5451006, 9415374, 14288243, 17261519, 28576486, 34523038, 42864729, 51784557, 85729458, 103569114, 157170673, 271476617, 314341346, 471512019, 542953234, 814429851, 943024038, 1628859702, 2986242787, 5972485574, 8958728361, 17917456722]

約数ペア:

[(1, 17917456722), (2, 8958728361), (3, 5972485574), (6, 2986242787), (11, 1628859702), (19, 943024038), (22, 814429851), (33, 542953234), (38, 471512019), (57, 314341346), (66, 271476617), (114, 157170673), (173, 103569114), (209, 85729458), (346, 51784557), (418, 42864729), (519, 34523038), (627, 28576486), (1038, 17261519), (1254, 14288243), (1903, 9415374), (3287, 5451006), (3806, 4707687), (5709, 3138458), (6574, 2725503), (9861, 1817002), (11418, 1569229), (19722, 908501), (36157, 495546), (72314, 247773), (82591, 216942), (108471, 165182)]