47708946

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 111974400

約数和(自身を除く): 64265454

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 107, 138, 207, 214, 321, 359, 414, 621, 642, 718, 963, 1077, 1242, 1926, 2154, 2461, 2889, 3231, 4922, 5778, 6462, 7383, 8257, 9693, 14766, 16514, 19386, 22149, 24771, 38413, 44298, 49542, 66447, 74313, 76826, 115239, 132894, 148626, 222939, 230478, 345717, 445878, 691434, 883499, 1037151, 1766998, 2074302, 2650497, 5300994, 7951491, 15902982, 23854473, 47708946]

約数ペア:

[(1, 47708946), (2, 23854473), (3, 15902982), (6, 7951491), (9, 5300994), (18, 2650497), (23, 2074302), (27, 1766998), (46, 1037151), (54, 883499), (69, 691434), (107, 445878), (138, 345717), (207, 230478), (214, 222939), (321, 148626), (359, 132894), (414, 115239), (621, 76826), (642, 74313), (718, 66447), (963, 49542), (1077, 44298), (1242, 38413), (1926, 24771), (2154, 22149), (2461, 19386), (2889, 16514), (3231, 14766), (4922, 9693), (5778, 8257), (6462, 7383)]