40441284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86413}}^1$

素因数の和:86436

約数の個数: 36

約数和(自身を含む): 110091436

約数和(自身を除く): 69650152

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 86413, 172826, 259239, 345652, 518478, 777717, 1036956, 1123369, 1555434, 2246738, 3110868, 3370107, 4493476, 6740214, 10110321, 13480428, 20220642, 40441284]

約数ペア:

[(1, 40441284), (2, 20220642), (3, 13480428), (4, 10110321), (6, 6740214), (9, 4493476), (12, 3370107), (13, 3110868), (18, 2246738), (26, 1555434), (36, 1123369), (39, 1036956), (52, 777717), (78, 518478), (117, 345652), (156, 259239), (234, 172826), (468, 86413)]