71374194514

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1\times {\mathrm{106627}}^1$

素因数の和:107122

約数の個数: 32

約数和(自身を含む): 123603177600

約数和(自身を除く): 52228983086

約数列:

[1, 2, 7, 14, 137, 274, 349, 698, 959, 1918, 2443, 4886, 47813, 95626, 106627, 213254, 334691, 669382, 746389, 1492778, 14607899, 29215798, 37212823, 74425646, 102255293, 204510586, 260489761, 520979522, 5098156751, 10196313502, 35687097257, 71374194514]

約数ペア:

[(1, 71374194514), (2, 35687097257), (7, 10196313502), (14, 5098156751), (137, 520979522), (274, 260489761), (349, 204510586), (698, 102255293), (959, 74425646), (1918, 37212823), (2443, 29215798), (4886, 14607899), (47813, 1492778), (95626, 746389), (106627, 669382), (213254, 334691)]