996844914

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{7933}}^1$

素因数の和:8136

約数の個数: 64

約数和(自身を含む): 2399241600

約数和(自身を除く): 1402396686

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 179, 234, 351, 358, 537, 702, 1074, 1611, 2327, 3222, 4654, 4833, 6981, 7933, 9666, 13962, 15866, 20943, 23799, 41886, 47598, 62829, 71397, 103129, 125658, 142794, 206258, 214191, 309387, 428382, 618774, 928161, 1420007, 1856322, 2784483, 2840014, 4260021, 5568966, 8520042, 12780063, 18460091, 25560126, 36920182, 38340189, 55380273, 76680378, 110760546, 166140819, 332281638, 498422457, 996844914]

約数ペア:

[(1, 996844914), (2, 498422457), (3, 332281638), (6, 166140819), (9, 110760546), (13, 76680378), (18, 55380273), (26, 38340189), (27, 36920182), (39, 25560126), (54, 18460091), (78, 12780063), (117, 8520042), (179, 5568966), (234, 4260021), (351, 2840014), (358, 2784483), (537, 1856322), (702, 1420007), (1074, 928161), (1611, 618774), (2327, 428382), (3222, 309387), (4654, 214191), (4833, 206258), (6981, 142794), (7933, 125658), (9666, 103129), (13962, 71397), (15866, 62829), (20943, 47598), (23799, 41886)]