81892636

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{100853}}^1$

素因数の和:100893

約数の個数: 24

約数和(自身を含む): 169434720

約数和(自身を除く): 87542084

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 100853, 201706, 403412, 705971, 1411942, 2823884, 2924737, 5849474, 11698948, 20473159, 40946318, 81892636]

約数ペア:

[(1, 81892636), (2, 40946318), (4, 20473159), (7, 11698948), (14, 5849474), (28, 2924737), (29, 2823884), (58, 1411942), (116, 705971), (203, 403412), (406, 201706), (812, 100853)]