90397086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1511}}^1$

素因数の和:1601

約数の個数: 48

約数和(自身を含む): 199221120

約数和(自身を除く): 108824034

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 169, 177, 338, 354, 507, 767, 1014, 1511, 1534, 2301, 3022, 4533, 4602, 9066, 9971, 19643, 19942, 29913, 39286, 58929, 59826, 89149, 117858, 178298, 255359, 267447, 510718, 534894, 766077, 1158937, 1532154, 2317874, 3476811, 6953622, 15066181, 30132362, 45198543, 90397086]

約数ペア:

[(1, 90397086), (2, 45198543), (3, 30132362), (6, 15066181), (13, 6953622), (26, 3476811), (39, 2317874), (59, 1532154), (78, 1158937), (118, 766077), (169, 534894), (177, 510718), (338, 267447), (354, 255359), (507, 178298), (767, 117858), (1014, 89149), (1511, 59826), (1534, 58929), (2301, 39286), (3022, 29913), (4533, 19942), (4602, 19643), (9066, 9971)]