72283570

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{563}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 134250048

約数和(自身を除く): 61966478

約数列:

[1, 2, 5, 10, 37, 74, 185, 347, 370, 563, 694, 1126, 1735, 2815, 3470, 5630, 12839, 20831, 25678, 41662, 64195, 104155, 128390, 195361, 208310, 390722, 976805, 1953610, 7228357, 14456714, 36141785, 72283570]

約数ペア:

[(1, 72283570), (2, 36141785), (5, 14456714), (10, 7228357), (37, 1953610), (74, 976805), (185, 390722), (347, 208310), (370, 195361), (563, 128390), (694, 104155), (1126, 64195), (1735, 41662), (2815, 25678), (3470, 20831), (5630, 12839)]