40149124

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{383}}^1$

素因数の和:819

約数の個数: 24

約数和(自身を含む): 71608320

約数和(自身を除く): 31459196

約数列:

[1, 2, 4, 73, 146, 292, 359, 383, 718, 766, 1436, 1532, 26207, 27959, 52414, 55918, 104828, 111836, 137497, 274994, 549988, 10037281, 20074562, 40149124]

約数ペア:

[(1, 40149124), (2, 20074562), (4, 10037281), (73, 549988), (146, 274994), (292, 137497), (359, 111836), (383, 104828), (718, 55918), (766, 52414), (1436, 27959), (1532, 26207)]