71578024

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 172860480

約数和(自身を除く): 101282456

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 49, 56, 68, 92, 98, 119, 136, 161, 184, 196, 238, 322, 391, 392, 467, 476, 644, 782, 833, 934, 952, 1127, 1288, 1564, 1666, 1868, 2254, 2737, 3128, 3269, 3332, 3736, 4508, 5474, 6538, 6664, 7939, 9016, 10741, 10948, 13076, 15878, 19159, 21482, 21896, 22883, 26152, 31756, 38318, 42964, 45766, 55573, 63512, 75187, 76636, 85928, 91532, 111146, 150374, 153272, 182597, 183064, 222292, 300748, 365194, 389011, 444584, 526309, 601496, 730388, 778022, 1052618, 1278179, 1460776, 1556044, 2105236, 2556358, 3112088, 4210472, 5112716, 8947253, 10225432, 17894506, 35789012, 71578024]

約数ペア:

[(1, 71578024), (2, 35789012), (4, 17894506), (7, 10225432), (8, 8947253), (14, 5112716), (17, 4210472), (23, 3112088), (28, 2556358), (34, 2105236), (46, 1556044), (49, 1460776), (56, 1278179), (68, 1052618), (92, 778022), (98, 730388), (119, 601496), (136, 526309), (161, 444584), (184, 389011), (196, 365194), (238, 300748), (322, 222292), (391, 183064), (392, 182597), (467, 153272), (476, 150374), (644, 111146), (782, 91532), (833, 85928), (934, 76636), (952, 75187), (1127, 63512), (1288, 55573), (1564, 45766), (1666, 42964), (1868, 38318), (2254, 31756), (2737, 26152), (3128, 22883), (3269, 21896), (3332, 21482), (3736, 19159), (4508, 15878), (5474, 13076), (6538, 10948), (6664, 10741), (7939, 9016)]