64529504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{155119}}^1$

素因数の和:155142

約数の個数: 24

約数和(自身を含む): 136815840

約数和(自身を除く): 72286336

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 155119, 310238, 620476, 1240952, 2016547, 2481904, 4033094, 4963808, 8066188, 16132376, 32264752, 64529504]

約数ペア:

[(1, 64529504), (2, 32264752), (4, 16132376), (8, 8066188), (13, 4963808), (16, 4033094), (26, 2481904), (32, 2016547), (52, 1240952), (104, 620476), (208, 310238), (416, 155119)]