85306256

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2053}}^1$

素因数の和:2128

約数の個数: 60

約数和(自身を含む): 195988572

約数和(自身を除く): 110682316

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 196, 212, 371, 392, 424, 742, 784, 848, 1484, 2053, 2597, 2968, 4106, 5194, 5936, 8212, 10388, 14371, 16424, 20776, 28742, 32848, 41552, 57484, 100597, 108809, 114968, 201194, 217618, 229936, 402388, 435236, 761663, 804776, 870472, 1523326, 1609552, 1740944, 3046652, 5331641, 6093304, 10663282, 12186608, 21326564, 42653128, 85306256]

約数ペア:

[(1, 85306256), (2, 42653128), (4, 21326564), (7, 12186608), (8, 10663282), (14, 6093304), (16, 5331641), (28, 3046652), (49, 1740944), (53, 1609552), (56, 1523326), (98, 870472), (106, 804776), (112, 761663), (196, 435236), (212, 402388), (371, 229936), (392, 217618), (424, 201194), (742, 114968), (784, 108809), (848, 100597), (1484, 57484), (2053, 41552), (2597, 32848), (2968, 28742), (4106, 20776), (5194, 16424), (5936, 14371), (8212, 10388)]