4838778

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:289

約数の個数: 80

約数和(自身を含む): 13172544

約数和(自身を除く): 8333766

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 251, 306, 357, 378, 459, 502, 567, 714, 753, 918, 1071, 1134, 1377, 1506, 1757, 2142, 2259, 2754, 3213, 3514, 4267, 4518, 5271, 6426, 6777, 8534, 9639, 10542, 12801, 13554, 15813, 19278, 20331, 25602, 29869, 31626, 38403, 40662, 47439, 59738, 76806, 89607, 94878, 115209, 142317, 179214, 230418, 268821, 284634, 345627, 537642, 691254, 806463, 1612926, 2419389, 4838778]

約数ペア:

[(1, 4838778), (2, 2419389), (3, 1612926), (6, 806463), (7, 691254), (9, 537642), (14, 345627), (17, 284634), (18, 268821), (21, 230418), (27, 179214), (34, 142317), (42, 115209), (51, 94878), (54, 89607), (63, 76806), (81, 59738), (102, 47439), (119, 40662), (126, 38403), (153, 31626), (162, 29869), (189, 25602), (238, 20331), (251, 19278), (306, 15813), (357, 13554), (378, 12801), (459, 10542), (502, 9639), (567, 8534), (714, 6777), (753, 6426), (918, 5271), (1071, 4518), (1134, 4267), (1377, 3514), (1506, 3213), (1757, 2754), (2142, 2259)]