48851892

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 129696840

約数和(自身を除く): 80844948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 73, 87, 116, 146, 174, 219, 261, 292, 348, 438, 522, 641, 657, 876, 1044, 1282, 1314, 1923, 2117, 2564, 2628, 3846, 4234, 5769, 6351, 7692, 8468, 11538, 12702, 18589, 19053, 23076, 25404, 37178, 38106, 46793, 55767, 74356, 76212, 93586, 111534, 140379, 167301, 187172, 223068, 280758, 334602, 421137, 561516, 669204, 842274, 1356997, 1684548, 2713994, 4070991, 5427988, 8141982, 12212973, 16283964, 24425946, 48851892]

約数ペア:

[(1, 48851892), (2, 24425946), (3, 16283964), (4, 12212973), (6, 8141982), (9, 5427988), (12, 4070991), (18, 2713994), (29, 1684548), (36, 1356997), (58, 842274), (73, 669204), (87, 561516), (116, 421137), (146, 334602), (174, 280758), (219, 223068), (261, 187172), (292, 167301), (348, 140379), (438, 111534), (522, 93586), (641, 76212), (657, 74356), (876, 55767), (1044, 46793), (1282, 38106), (1314, 37178), (1923, 25404), (2117, 23076), (2564, 19053), (2628, 18589), (3846, 12702), (4234, 11538), (5769, 8468), (6351, 7692)]