47509432

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 91163520

約数和(自身を除く): 43654088

約数列:

[1, 2, 4, 8, 67, 134, 151, 268, 302, 536, 587, 604, 1174, 1208, 2348, 4696, 10117, 20234, 39329, 40468, 78658, 80936, 88637, 157316, 177274, 314632, 354548, 709096, 5938679, 11877358, 23754716, 47509432]

約数ペア:

[(1, 47509432), (2, 23754716), (4, 11877358), (8, 5938679), (67, 709096), (134, 354548), (151, 314632), (268, 177274), (302, 157316), (536, 88637), (587, 80936), (604, 78658), (1174, 40468), (1208, 39329), (2348, 20234), (4696, 10117)]