40300548

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 97419840

約数和(自身を除く): 57119292

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 139, 148, 222, 278, 417, 444, 556, 653, 834, 1306, 1668, 1959, 2612, 3918, 5143, 7836, 10286, 15429, 20572, 24161, 30858, 48322, 61716, 72483, 90767, 96644, 144966, 181534, 272301, 289932, 363068, 544602, 1089204, 3358379, 6716758, 10075137, 13433516, 20150274, 40300548]

約数ペア:

[(1, 40300548), (2, 20150274), (3, 13433516), (4, 10075137), (6, 6716758), (12, 3358379), (37, 1089204), (74, 544602), (111, 363068), (139, 289932), (148, 272301), (222, 181534), (278, 144966), (417, 96644), (444, 90767), (556, 72483), (653, 61716), (834, 48322), (1306, 30858), (1668, 24161), (1959, 20572), (2612, 15429), (3918, 10286), (5143, 7836)]