74273072

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{201829}}^1$

素因数の和:201860

約数の個数: 20

約数和(自身を含む): 150161520

約数和(自身を除く): 75888448

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 201829, 403658, 807316, 1614632, 3229264, 4642067, 9284134, 18568268, 37136536, 74273072]

約数ペア:

[(1, 74273072), (2, 37136536), (4, 18568268), (8, 9284134), (16, 4642067), (23, 3229264), (46, 1614632), (92, 807316), (184, 403658), (368, 201829)]