81656304

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{100069}}^1$

素因数の和:100097

約数の個数: 40

約数和(自身を含む): 223356240

約数和(自身を除く): 141699936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 100069, 200138, 300207, 400276, 600414, 800552, 1200828, 1601104, 1701173, 2401656, 3402346, 4803312, 5103519, 6804692, 10207038, 13609384, 20414076, 27218768, 40828152, 81656304]

約数ペア:

[(1, 81656304), (2, 40828152), (3, 27218768), (4, 20414076), (6, 13609384), (8, 10207038), (12, 6804692), (16, 5103519), (17, 4803312), (24, 3402346), (34, 2401656), (48, 1701173), (51, 1601104), (68, 1200828), (102, 800552), (136, 600414), (204, 400276), (272, 300207), (408, 200138), (816, 100069)]