40774232

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{971}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 79606800

約数和(自身を除く): 38832568

約数列:

[1, 2, 4, 8, 29, 58, 116, 181, 232, 362, 724, 971, 1448, 1942, 3884, 5249, 7768, 10498, 20996, 28159, 41992, 56318, 112636, 175751, 225272, 351502, 703004, 1406008, 5096779, 10193558, 20387116, 40774232]

約数ペア:

[(1, 40774232), (2, 20387116), (4, 10193558), (8, 5096779), (29, 1406008), (58, 703004), (116, 351502), (181, 225272), (232, 175751), (362, 112636), (724, 56318), (971, 41992), (1448, 28159), (1942, 20996), (3884, 10498), (5249, 7768)]