26972982

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{487}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 62348832

約数和(自身を除く): 35375850

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 181, 306, 362, 487, 543, 974, 1086, 1461, 1629, 2922, 3077, 3258, 4383, 6154, 8279, 8766, 9231, 16558, 18462, 24837, 27693, 49674, 55386, 74511, 88147, 149022, 176294, 264441, 528882, 793323, 1498499, 1586646, 2996998, 4495497, 8990994, 13486491, 26972982]

約数ペア:

[(1, 26972982), (2, 13486491), (3, 8990994), (6, 4495497), (9, 2996998), (17, 1586646), (18, 1498499), (34, 793323), (51, 528882), (102, 264441), (153, 176294), (181, 149022), (306, 88147), (362, 74511), (487, 55386), (543, 49674), (974, 27693), (1086, 24837), (1461, 18462), (1629, 16558), (2922, 9231), (3077, 8766), (3258, 8279), (4383, 6154)]