77355044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 153839616

約数和(自身を除く): 76484572

約数列:

[1, 2, 4, 13, 26, 31, 47, 52, 62, 94, 124, 188, 403, 611, 806, 1021, 1222, 1457, 1612, 2042, 2444, 2914, 4084, 5828, 13273, 18941, 26546, 31651, 37882, 47987, 53092, 63302, 75764, 95974, 126604, 191948, 411463, 623831, 822926, 1247662, 1487597, 1645852, 2495324, 2975194, 5950388, 19338761, 38677522, 77355044]

約数ペア:

[(1, 77355044), (2, 38677522), (4, 19338761), (13, 5950388), (26, 2975194), (31, 2495324), (47, 1645852), (52, 1487597), (62, 1247662), (94, 822926), (124, 623831), (188, 411463), (403, 191948), (611, 126604), (806, 95974), (1021, 75764), (1222, 63302), (1457, 53092), (1612, 47987), (2042, 37882), (2444, 31651), (2914, 26546), (4084, 18941), (5828, 13273)]