87969434

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1193}}^1$

素因数の和:1454

約数の個数: 32

約数和(自身を含む): 158181120

約数和(自身を除く): 70211686

約数列:

[1, 2, 7, 14, 23, 46, 161, 229, 322, 458, 1193, 1603, 2386, 3206, 5267, 8351, 10534, 16702, 27439, 36869, 54878, 73738, 192073, 273197, 384146, 546394, 1912379, 3824758, 6283531, 12567062, 43984717, 87969434]

約数ペア:

[(1, 87969434), (2, 43984717), (7, 12567062), (14, 6283531), (23, 3824758), (46, 1912379), (161, 546394), (229, 384146), (322, 273197), (458, 192073), (1193, 73738), (1603, 54878), (2386, 36869), (3206, 27439), (5267, 16702), (8351, 10534)]