79375016

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 176117760

約数和(自身を除く): 96742744

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 181, 191, 287, 328, 362, 382, 574, 724, 764, 1148, 1267, 1337, 1448, 1528, 2296, 2534, 2674, 5068, 5348, 7421, 7831, 10136, 10696, 14842, 15662, 29684, 31324, 34571, 51947, 54817, 59368, 62648, 69142, 103894, 109634, 138284, 207788, 219268, 241997, 276568, 415576, 438536, 483994, 967988, 1417411, 1935976, 2834822, 5669644, 9921877, 11339288, 19843754, 39687508, 79375016]

約数ペア:

[(1, 79375016), (2, 39687508), (4, 19843754), (7, 11339288), (8, 9921877), (14, 5669644), (28, 2834822), (41, 1935976), (56, 1417411), (82, 967988), (164, 483994), (181, 438536), (191, 415576), (287, 276568), (328, 241997), (362, 219268), (382, 207788), (574, 138284), (724, 109634), (764, 103894), (1148, 69142), (1267, 62648), (1337, 59368), (1448, 54817), (1528, 51947), (2296, 34571), (2534, 31324), (2674, 29684), (5068, 15662), (5348, 14842), (7421, 10696), (7831, 10136)]