3930516

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 10692864

約数和(自身を除く): 6762348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 101, 138, 141, 188, 202, 207, 276, 282, 303, 404, 414, 423, 564, 606, 828, 846, 909, 1081, 1212, 1692, 1818, 2162, 2323, 3243, 3636, 4324, 4646, 4747, 6486, 6969, 9292, 9494, 9729, 12972, 13938, 14241, 18988, 19458, 20907, 27876, 28482, 38916, 41814, 42723, 56964, 83628, 85446, 109181, 170892, 218362, 327543, 436724, 655086, 982629, 1310172, 1965258, 3930516]

約数ペア:

[(1, 3930516), (2, 1965258), (3, 1310172), (4, 982629), (6, 655086), (9, 436724), (12, 327543), (18, 218362), (23, 170892), (36, 109181), (46, 85446), (47, 83628), (69, 56964), (92, 42723), (94, 41814), (101, 38916), (138, 28482), (141, 27876), (188, 20907), (202, 19458), (207, 18988), (276, 14241), (282, 13938), (303, 12972), (404, 9729), (414, 9494), (423, 9292), (564, 6969), (606, 6486), (828, 4747), (846, 4646), (909, 4324), (1081, 3636), (1212, 3243), (1692, 2323), (1818, 2162)]