78969114

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12289}}^1$

素因数の和:12324

約数の個数: 64

約数和(自身を含む): 212371200

約数和(自身を除く): 133402086

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 3213, 6426, 12289, 24578, 36867, 73734, 86023, 110601, 172046, 208913, 221202, 258069, 331803, 417826, 516138, 626739, 663606, 774207, 1253478, 1462391, 1548414, 1880217, 2322621, 2924782, 3760434, 4387173, 4645242, 5640651, 8774346, 11281302, 13161519, 26323038, 39484557, 78969114]

約数ペア:

[(1, 78969114), (2, 39484557), (3, 26323038), (6, 13161519), (7, 11281302), (9, 8774346), (14, 5640651), (17, 4645242), (18, 4387173), (21, 3760434), (27, 2924782), (34, 2322621), (42, 1880217), (51, 1548414), (54, 1462391), (63, 1253478), (102, 774207), (119, 663606), (126, 626739), (153, 516138), (189, 417826), (238, 331803), (306, 258069), (357, 221202), (378, 208913), (459, 172046), (714, 110601), (918, 86023), (1071, 73734), (2142, 36867), (3213, 24578), (6426, 12289)]