7737516

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 21228480

約数和(自身を除く): 13490964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 269, 282, 306, 423, 538, 564, 612, 799, 807, 846, 1076, 1598, 1614, 1692, 2397, 2421, 3196, 3228, 4573, 4794, 4842, 7191, 9146, 9588, 9684, 12643, 13719, 14382, 18292, 25286, 27438, 28764, 37929, 41157, 50572, 54876, 75858, 82314, 113787, 151716, 164628, 214931, 227574, 429862, 455148, 644793, 859724, 1289586, 1934379, 2579172, 3868758, 7737516]

約数ペア:

[(1, 7737516), (2, 3868758), (3, 2579172), (4, 1934379), (6, 1289586), (9, 859724), (12, 644793), (17, 455148), (18, 429862), (34, 227574), (36, 214931), (47, 164628), (51, 151716), (68, 113787), (94, 82314), (102, 75858), (141, 54876), (153, 50572), (188, 41157), (204, 37929), (269, 28764), (282, 27438), (306, 25286), (423, 18292), (538, 14382), (564, 13719), (612, 12643), (799, 9684), (807, 9588), (846, 9146), (1076, 7191), (1598, 4842), (1614, 4794), (1692, 4573), (2397, 3228), (2421, 3196)]