63646938

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 148176000

約数和(自身を除く): 84529062

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 97, 174, 194, 261, 291, 419, 522, 582, 783, 838, 873, 1257, 1566, 1746, 2514, 2619, 2813, 3771, 5238, 5626, 7542, 8439, 11313, 12151, 16878, 22626, 24302, 25317, 36453, 40643, 50634, 72906, 75951, 81286, 109359, 121929, 151902, 218718, 243858, 328077, 365787, 656154, 731574, 1097361, 1178647, 2194722, 2357294, 3535941, 7071882, 10607823, 21215646, 31823469, 63646938]

約数ペア:

[(1, 63646938), (2, 31823469), (3, 21215646), (6, 10607823), (9, 7071882), (18, 3535941), (27, 2357294), (29, 2194722), (54, 1178647), (58, 1097361), (87, 731574), (97, 656154), (174, 365787), (194, 328077), (261, 243858), (291, 218718), (419, 151902), (522, 121929), (582, 109359), (783, 81286), (838, 75951), (873, 72906), (1257, 50634), (1566, 40643), (1746, 36453), (2514, 25317), (2619, 24302), (2813, 22626), (3771, 16878), (5238, 12151), (5626, 11313), (7542, 8439)]