73998236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{74897}}^1$

素因数の和:74933

約数の個数: 24

約数和(自身を含む): 146800080

約数和(自身を除く): 72801844

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 74897, 149794, 299588, 973661, 1423043, 1947322, 2846086, 3894644, 5692172, 18499559, 36999118, 73998236]

約数ペア:

[(1, 73998236), (2, 36999118), (4, 18499559), (13, 5692172), (19, 3894644), (26, 2846086), (38, 1947322), (52, 1423043), (76, 973661), (247, 299588), (494, 149794), (988, 74897)]