40385202

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 95921280

約数和(自身を除く): 55536078

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 389, 429, 726, 778, 858, 1167, 1331, 1573, 2334, 2662, 3146, 3993, 4279, 4719, 5057, 7986, 8558, 9438, 10114, 12837, 15171, 17303, 25674, 30342, 34606, 47069, 51909, 55627, 94138, 103818, 111254, 141207, 166881, 282414, 333762, 517759, 611897, 1035518, 1223794, 1553277, 1835691, 3106554, 3671382, 6730867, 13461734, 20192601, 40385202]

約数ペア:

[(1, 40385202), (2, 20192601), (3, 13461734), (6, 6730867), (11, 3671382), (13, 3106554), (22, 1835691), (26, 1553277), (33, 1223794), (39, 1035518), (66, 611897), (78, 517759), (121, 333762), (143, 282414), (242, 166881), (286, 141207), (363, 111254), (389, 103818), (429, 94138), (726, 55627), (778, 51909), (858, 47069), (1167, 34606), (1331, 30342), (1573, 25674), (2334, 17303), (2662, 15171), (3146, 12837), (3993, 10114), (4279, 9438), (4719, 8558), (5057, 7986)]