90374438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{8039}}^1$

素因数の和:8132

約数の個数: 32

約数和(自身を含む): 171348480

約数和(自身を除く): 80974042

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 803, 1022, 1606, 5621, 8039, 11242, 16078, 56273, 88429, 112546, 176858, 586847, 619003, 1173694, 1238006, 4107929, 6455317, 8215858, 12910634, 45187219, 90374438]

約数ペア:

[(1, 90374438), (2, 45187219), (7, 12910634), (11, 8215858), (14, 6455317), (22, 4107929), (73, 1238006), (77, 1173694), (146, 619003), (154, 586847), (511, 176858), (803, 112546), (1022, 88429), (1606, 56273), (5621, 16078), (8039, 11242)]