74743636

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 146341440

約数和(自身を除く): 71597804

約数列:

[1, 2, 4, 11, 22, 44, 101, 121, 139, 202, 242, 278, 404, 484, 556, 1111, 1331, 1529, 2222, 2662, 3058, 4444, 5324, 6116, 12221, 14039, 16819, 24442, 28078, 33638, 48884, 56156, 67276, 134431, 154429, 185009, 268862, 308858, 370018, 537724, 617716, 740036, 1698719, 3397438, 6794876, 18685909, 37371818, 74743636]

約数ペア:

[(1, 74743636), (2, 37371818), (4, 18685909), (11, 6794876), (22, 3397438), (44, 1698719), (101, 740036), (121, 617716), (139, 537724), (202, 370018), (242, 308858), (278, 268862), (404, 185009), (484, 154429), (556, 134431), (1111, 67276), (1331, 56156), (1529, 48884), (2222, 33638), (2662, 28078), (3058, 24442), (4444, 16819), (5324, 14039), (6116, 12221)]