40631436

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{12973}}^1$

素因数の和:13015

約数の個数: 48

約数和(自身を含む): 108981600

約数和(自身を除く): 68350164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 12973, 25946, 38919, 51892, 77838, 116757, 155676, 233514, 350271, 376217, 467028, 700542, 752434, 1128651, 1401084, 1504868, 2257302, 3385953, 4514604, 6771906, 10157859, 13543812, 20315718, 40631436]

約数ペア:

[(1, 40631436), (2, 20315718), (3, 13543812), (4, 10157859), (6, 6771906), (9, 4514604), (12, 3385953), (18, 2257302), (27, 1504868), (29, 1401084), (36, 1128651), (54, 752434), (58, 700542), (87, 467028), (108, 376217), (116, 350271), (174, 233514), (261, 155676), (348, 116757), (522, 77838), (783, 51892), (1044, 38919), (1566, 25946), (3132, 12973)]