40925264

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:687

約数の個数: 40

約数和(自身を含む): 82632360

約数和(自身を除く): 41707096

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 193, 232, 386, 457, 464, 772, 914, 1544, 1828, 3088, 3656, 5597, 7312, 11194, 13253, 22388, 26506, 44776, 53012, 88201, 89552, 106024, 176402, 212048, 352804, 705608, 1411216, 2557829, 5115658, 10231316, 20462632, 40925264]

約数ペア:

[(1, 40925264), (2, 20462632), (4, 10231316), (8, 5115658), (16, 2557829), (29, 1411216), (58, 705608), (116, 352804), (193, 212048), (232, 176402), (386, 106024), (457, 89552), (464, 88201), (772, 53012), (914, 44776), (1544, 26506), (1828, 22388), (3088, 13253), (3656, 11194), (5597, 7312)]