20616024

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6007}}^1$

素因数の和:6040

約数の個数: 64

約数和(自身を含む): 60560640

約数和(自身を除く): 39944616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 6007, 12014, 18021, 24028, 36042, 48056, 66077, 72084, 78091, 132154, 144168, 156182, 198231, 234273, 264308, 312364, 396462, 468546, 528616, 624728, 792924, 859001, 937092, 1585848, 1718002, 1874184, 2577003, 3436004, 5154006, 6872008, 10308012, 20616024]

約数ペア:

[(1, 20616024), (2, 10308012), (3, 6872008), (4, 5154006), (6, 3436004), (8, 2577003), (11, 1874184), (12, 1718002), (13, 1585848), (22, 937092), (24, 859001), (26, 792924), (33, 624728), (39, 528616), (44, 468546), (52, 396462), (66, 312364), (78, 264308), (88, 234273), (104, 198231), (132, 156182), (143, 144168), (156, 132154), (264, 78091), (286, 72084), (312, 66077), (429, 48056), (572, 36042), (858, 24028), (1144, 18021), (1716, 12014), (3432, 6007)]