87703406

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 153280512

約数和(自身を除く): 65577106

約数列:

[1, 2, 7, 14, 107, 127, 214, 254, 461, 749, 889, 922, 1498, 1778, 3227, 6454, 13589, 27178, 49327, 58547, 95123, 98654, 117094, 190246, 345289, 409829, 690578, 819658, 6264529, 12529058, 43851703, 87703406]

約数ペア:

[(1, 87703406), (2, 43851703), (7, 12529058), (14, 6264529), (107, 819658), (127, 690578), (214, 409829), (254, 345289), (461, 190246), (749, 117094), (889, 98654), (922, 95123), (1498, 58547), (1778, 49327), (3227, 27178), (6454, 13589)]