7704732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 21431424

約数和(自身を除く): 13726692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 67, 74, 84, 111, 134, 148, 201, 222, 259, 268, 402, 444, 469, 518, 777, 804, 938, 1036, 1369, 1407, 1554, 1876, 2479, 2738, 2814, 3108, 4107, 4958, 5476, 5628, 7437, 8214, 9583, 9916, 14874, 16428, 17353, 19166, 28749, 29748, 34706, 38332, 52059, 57498, 69412, 91723, 104118, 114996, 183446, 208236, 275169, 366892, 550338, 642061, 1100676, 1284122, 1926183, 2568244, 3852366, 7704732]

約数ペア:

[(1, 7704732), (2, 3852366), (3, 2568244), (4, 1926183), (6, 1284122), (7, 1100676), (12, 642061), (14, 550338), (21, 366892), (28, 275169), (37, 208236), (42, 183446), (67, 114996), (74, 104118), (84, 91723), (111, 69412), (134, 57498), (148, 52059), (201, 38332), (222, 34706), (259, 29748), (268, 28749), (402, 19166), (444, 17353), (469, 16428), (518, 14874), (777, 9916), (804, 9583), (938, 8214), (1036, 7437), (1369, 5628), (1407, 5476), (1554, 4958), (1876, 4107), (2479, 3108), (2738, 2814)]