69240446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1097}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 120165120

約数和(自身を除く): 50924674

約数列:

[1, 2, 11, 19, 22, 38, 151, 209, 302, 418, 1097, 1661, 2194, 2869, 3322, 5738, 12067, 20843, 24134, 31559, 41686, 63118, 165647, 229273, 331294, 458546, 1822117, 3147293, 3644234, 6294586, 34620223, 69240446]

約数ペア:

[(1, 69240446), (2, 34620223), (11, 6294586), (19, 3644234), (22, 3147293), (38, 1822117), (151, 458546), (209, 331294), (302, 229273), (418, 165647), (1097, 63118), (1661, 41686), (2194, 31559), (2869, 24134), (3322, 20843), (5738, 12067)]