71285424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4003}}^1$

素因数の和:4074

約数の個数: 80

約数和(自身を含む): 214486272

約数和(自身を除く): 143200848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4003, 4452, 5936, 8006, 8904, 12009, 16012, 17808, 24018, 28021, 32024, 48036, 56042, 64048, 84063, 96072, 112084, 168126, 192144, 212159, 224168, 336252, 424318, 448336, 636477, 672504, 848636, 1272954, 1345008, 1485113, 1697272, 2545908, 2970226, 3394544, 4455339, 5091816, 5940452, 8910678, 10183632, 11880904, 17821356, 23761808, 35642712, 71285424]

約数ペア:

[(1, 71285424), (2, 35642712), (3, 23761808), (4, 17821356), (6, 11880904), (7, 10183632), (8, 8910678), (12, 5940452), (14, 5091816), (16, 4455339), (21, 3394544), (24, 2970226), (28, 2545908), (42, 1697272), (48, 1485113), (53, 1345008), (56, 1272954), (84, 848636), (106, 672504), (112, 636477), (159, 448336), (168, 424318), (212, 336252), (318, 224168), (336, 212159), (371, 192144), (424, 168126), (636, 112084), (742, 96072), (848, 84063), (1113, 64048), (1272, 56042), (1484, 48036), (2226, 32024), (2544, 28021), (2968, 24018), (4003, 17808), (4452, 16012), (5936, 12009), (8006, 8904)]