939366966

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{1021}}^1$

素因数の和:1221

約数の個数: 64

約数和(自身を含む): 2013258240

約数和(自身を除く): 1073891274

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 113, 118, 138, 177, 226, 339, 354, 678, 1021, 1357, 2042, 2599, 2714, 3063, 4071, 5198, 6126, 6667, 7797, 8142, 13334, 15594, 20001, 23483, 40002, 46966, 60239, 70449, 115373, 120478, 140898, 153341, 180717, 230746, 306682, 346119, 361434, 460023, 692238, 920046, 1385497, 2653579, 2770994, 4156491, 5307158, 6807007, 7960737, 8312982, 13614014, 15921474, 20421021, 40842042, 156561161, 313122322, 469683483, 939366966]

約数ペア:

[(1, 939366966), (2, 469683483), (3, 313122322), (6, 156561161), (23, 40842042), (46, 20421021), (59, 15921474), (69, 13614014), (113, 8312982), (118, 7960737), (138, 6807007), (177, 5307158), (226, 4156491), (339, 2770994), (354, 2653579), (678, 1385497), (1021, 920046), (1357, 692238), (2042, 460023), (2599, 361434), (2714, 346119), (3063, 306682), (4071, 230746), (5198, 180717), (6126, 153341), (6667, 140898), (7797, 120478), (8142, 115373), (13334, 70449), (15594, 60239), (20001, 46966), (23483, 40002)]