87912726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{30977}}^1$

素因数の和:31036

約数の個数: 32

約数和(自身を含む): 196276608

約数和(自身を除く): 108363882

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 30977, 61954, 92931, 185862, 340747, 681494, 1022241, 1332011, 2044482, 2664022, 3996033, 7992066, 14652121, 29304242, 43956363, 87912726]

約数ペア:

[(1, 87912726), (2, 43956363), (3, 29304242), (6, 14652121), (11, 7992066), (22, 3996033), (33, 2664022), (43, 2044482), (66, 1332011), (86, 1022241), (129, 681494), (258, 340747), (473, 185862), (946, 92931), (1419, 61954), (2838, 30977)]