33085040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17981}}^1$

素因数の和:18017

約数の個数: 40

約数和(自身を含む): 80271648

約数和(自身を除く): 47186608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 17981, 35962, 71924, 89905, 143848, 179810, 287696, 359620, 413563, 719240, 827126, 1438480, 1654252, 2067815, 3308504, 4135630, 6617008, 8271260, 16542520, 33085040]

約数ペア:

[(1, 33085040), (2, 16542520), (4, 8271260), (5, 6617008), (8, 4135630), (10, 3308504), (16, 2067815), (20, 1654252), (23, 1438480), (40, 827126), (46, 719240), (80, 413563), (92, 359620), (115, 287696), (184, 179810), (230, 143848), (368, 89905), (460, 71924), (920, 35962), (1840, 17981)]