42469758

素因数分解:

$2^1\times 3^4\times {\mathrm{317}}^1\times {\mathrm{827}}^1$

素因数の和:1158

約数の個数: 40

約数和(自身を含む): 95579352

約数和(自身を除く): 53109594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 317, 634, 827, 951, 1654, 1902, 2481, 2853, 4962, 5706, 7443, 8559, 14886, 17118, 22329, 25677, 44658, 51354, 66987, 133974, 262159, 524318, 786477, 1572954, 2359431, 4718862, 7078293, 14156586, 21234879, 42469758]

約数ペア:

[(1, 42469758), (2, 21234879), (3, 14156586), (6, 7078293), (9, 4718862), (18, 2359431), (27, 1572954), (54, 786477), (81, 524318), (162, 262159), (317, 133974), (634, 66987), (827, 51354), (951, 44658), (1654, 25677), (1902, 22329), (2481, 17118), (2853, 14886), (4962, 8559), (5706, 7443)]