73253816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28349}}^1$

素因数の和:28391

約数の個数: 32

約数和(自身を含む): 153090000

約数和(自身を除く): 79836184

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 28349, 56698, 113396, 226792, 481933, 538631, 963866, 1077262, 1927732, 2154524, 3855464, 4309048, 9156727, 18313454, 36626908, 73253816]

約数ペア:

[(1, 73253816), (2, 36626908), (4, 18313454), (8, 9156727), (17, 4309048), (19, 3855464), (34, 2154524), (38, 1927732), (68, 1077262), (76, 963866), (136, 538631), (152, 481933), (323, 226792), (646, 113396), (1292, 56698), (2584, 28349)]