79528480

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21611}}^1$

素因数の和:21649

約数の個数: 48

約数和(自身を含む): 196064064

約数和(自身を除く): 116535584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 21611, 43222, 86444, 108055, 172888, 216110, 345776, 432220, 497053, 691552, 864440, 994106, 1728880, 1988212, 2485265, 3457760, 3976424, 4970530, 7952848, 9941060, 15905696, 19882120, 39764240, 79528480]

約数ペア:

[(1, 79528480), (2, 39764240), (4, 19882120), (5, 15905696), (8, 9941060), (10, 7952848), (16, 4970530), (20, 3976424), (23, 3457760), (32, 2485265), (40, 1988212), (46, 1728880), (80, 994106), (92, 864440), (115, 691552), (160, 497053), (184, 432220), (230, 345776), (368, 216110), (460, 172888), (736, 108055), (920, 86444), (1840, 43222), (3680, 21611)]