77859896

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{5009}}^1$

素因数の和:5111

約数の個数: 32

約数和(自身を含む): 153306000

約数和(自身を除く): 75446104

約数列:

[1, 2, 4, 8, 29, 58, 67, 116, 134, 232, 268, 536, 1943, 3886, 5009, 7772, 10018, 15544, 20036, 40072, 145261, 290522, 335603, 581044, 671206, 1162088, 1342412, 2684824, 9732487, 19464974, 38929948, 77859896]

約数ペア:

[(1, 77859896), (2, 38929948), (4, 19464974), (8, 9732487), (29, 2684824), (58, 1342412), (67, 1162088), (116, 671206), (134, 581044), (232, 335603), (268, 290522), (536, 145261), (1943, 40072), (3886, 20036), (5009, 15544), (7772, 10018)]