10010916

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 26906880

約数和(自身を除く): 16895964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 43, 58, 86, 87, 116, 129, 172, 174, 223, 258, 261, 348, 387, 446, 516, 522, 669, 774, 892, 1044, 1247, 1338, 1548, 2007, 2494, 2676, 3741, 4014, 4988, 6467, 7482, 8028, 9589, 11223, 12934, 14964, 19178, 19401, 22446, 25868, 28767, 38356, 38802, 44892, 57534, 58203, 77604, 86301, 115068, 116406, 172602, 232812, 278081, 345204, 556162, 834243, 1112324, 1668486, 2502729, 3336972, 5005458, 10010916]

約数ペア:

[(1, 10010916), (2, 5005458), (3, 3336972), (4, 2502729), (6, 1668486), (9, 1112324), (12, 834243), (18, 556162), (29, 345204), (36, 278081), (43, 232812), (58, 172602), (86, 116406), (87, 115068), (116, 86301), (129, 77604), (172, 58203), (174, 57534), (223, 44892), (258, 38802), (261, 38356), (348, 28767), (387, 25868), (446, 22446), (516, 19401), (522, 19178), (669, 14964), (774, 12934), (892, 11223), (1044, 9589), (1247, 8028), (1338, 7482), (1548, 6467), (2007, 4988), (2494, 4014), (2676, 3741)]