64061812

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{2053}}^1$

素因数の和:2355

約数の個数: 24

約数和(自身を含む): 116461800

約数和(自身を除く): 52399988

約数列:

[1, 2, 4, 29, 58, 116, 269, 538, 1076, 2053, 4106, 7801, 8212, 15602, 31204, 59537, 119074, 238148, 552257, 1104514, 2209028, 16015453, 32030906, 64061812]

約数ペア:

[(1, 64061812), (2, 32030906), (4, 16015453), (29, 2209028), (58, 1104514), (116, 552257), (269, 238148), (538, 119074), (1076, 59537), (2053, 31204), (4106, 15602), (7801, 8212)]