85357532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{19777}}^1$

素因数の和:19877

約数の個数: 24

約数和(自身を含む): 162812496

約数和(自身を除く): 77454964

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 19777, 39554, 79108, 257101, 514202, 1028404, 1641491, 3282982, 6565964, 21339383, 42678766, 85357532]

約数ペア:

[(1, 85357532), (2, 42678766), (4, 21339383), (13, 6565964), (26, 3282982), (52, 1641491), (83, 1028404), (166, 514202), (332, 257101), (1079, 79108), (2158, 39554), (4316, 19777)]