28934046

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1565

約数の個数: 48

約数和(自身を含む): 66852864

約数和(自身を除く): 37918818

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 138, 141, 207, 282, 414, 423, 846, 1081, 1487, 2162, 2974, 3243, 4461, 6486, 8922, 9729, 13383, 19458, 26766, 34201, 68402, 69889, 102603, 139778, 205206, 209667, 307809, 419334, 615618, 629001, 1258002, 1607447, 3214894, 4822341, 9644682, 14467023, 28934046]

約数ペア:

[(1, 28934046), (2, 14467023), (3, 9644682), (6, 4822341), (9, 3214894), (18, 1607447), (23, 1258002), (46, 629001), (47, 615618), (69, 419334), (94, 307809), (138, 209667), (141, 205206), (207, 139778), (282, 102603), (414, 69889), (423, 68402), (846, 34201), (1081, 26766), (1487, 19458), (2162, 13383), (2974, 9729), (3243, 8922), (4461, 6486)]