7073836

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 16719696

約数和(自身を除く): 9645860

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 154, 187, 193, 196, 238, 308, 374, 386, 476, 539, 748, 772, 833, 1078, 1309, 1351, 1666, 2123, 2156, 2618, 2702, 3281, 3332, 4246, 5236, 5404, 6562, 8492, 9163, 9457, 13124, 14861, 18326, 18914, 22967, 29722, 36091, 36652, 37828, 45934, 59444, 72182, 91868, 104027, 144364, 160769, 208054, 252637, 321538, 416108, 505274, 643076, 1010548, 1768459, 3536918, 7073836]

約数ペア:

[(1, 7073836), (2, 3536918), (4, 1768459), (7, 1010548), (11, 643076), (14, 505274), (17, 416108), (22, 321538), (28, 252637), (34, 208054), (44, 160769), (49, 144364), (68, 104027), (77, 91868), (98, 72182), (119, 59444), (154, 45934), (187, 37828), (193, 36652), (196, 36091), (238, 29722), (308, 22967), (374, 18914), (386, 18326), (476, 14861), (539, 13124), (748, 9457), (772, 9163), (833, 8492), (1078, 6562), (1309, 5404), (1351, 5236), (1666, 4246), (2123, 3332), (2156, 3281), (2618, 2702)]