4657289.00000000

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:690

約数の個数: 72

約数和(自身を含む): 141044904

約数和(自身を除く): 83260386

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 121, 129, 198, 242, 258, 363, 387, 473, 617, 726, 774, 946, 1089, 1234, 1419, 1851, 2178, 2838, 3702, 4257, 5203, 5553, 6787, 8514, 10406, 11106, 13574, 15609, 20361, 26531, 31218, 40722, 46827, 53062, 61083, 74657, 79593, 93654, 122166, 149314, 159186, 223971, 238779, 291841, 447942, 477558, 583682, 671913, 875523, 1343826, 1751046, 2626569, 3210251, 5253138, 6420502, 9630753, 19261506, 28892259, 57784518]

約数ペア:

[(1, 57784518), (2, 28892259), (3, 19261506), (6, 9630753), (9, 6420502), (11, 5253138), (18, 3210251), (22, 2626569), (33, 1751046), (43, 1343826), (66, 875523), (86, 671913), (99, 583682), (121, 477558), (129, 447942), (198, 291841), (242, 238779), (258, 223971), (363, 159186), (387, 149314), (473, 122166), (617, 93654), (726, 79593), (774, 74657), (946, 61083), (1089, 53062), (1234, 46827), (1419, 40722), (1851, 31218), (2178, 26531), (2838, 20361), (3702, 15609), (4257, 13574), (5203, 11106), (5553, 10406), (6787, 8514)]