79702784

素因数分解:

$2^8\times 7^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:665

約数の個数: 72

約数和(自身を含む): 184450560

約数和(自身を除く): 104747776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 448, 553, 563, 632, 896, 1106, 1126, 1264, 1792, 2212, 2252, 2528, 3941, 4424, 4504, 5056, 7882, 8848, 9008, 10112, 15764, 17696, 18016, 20224, 31528, 35392, 36032, 44477, 63056, 70784, 72064, 88954, 126112, 141568, 144128, 177908, 252224, 311339, 355816, 504448, 622678, 711632, 1008896, 1245356, 1423264, 2490712, 2846528, 4981424, 5693056, 9962848, 11386112, 19925696, 39851392, 79702784]

約数ペア:

[(1, 79702784), (2, 39851392), (4, 19925696), (7, 11386112), (8, 9962848), (14, 5693056), (16, 4981424), (28, 2846528), (32, 2490712), (56, 1423264), (64, 1245356), (79, 1008896), (112, 711632), (128, 622678), (158, 504448), (224, 355816), (256, 311339), (316, 252224), (448, 177908), (553, 144128), (563, 141568), (632, 126112), (896, 88954), (1106, 72064), (1126, 70784), (1264, 63056), (1792, 44477), (2212, 36032), (2252, 35392), (2528, 31528), (3941, 20224), (4424, 18016), (4504, 17696), (5056, 15764), (7882, 10112), (8848, 9008)]