74773490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{5189}}^1$

素因数の和:5338

約数の個数: 32

約数和(自身を含む): 147977280

約数和(自身を除く): 73203790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 5189, 7205, 10378, 14410, 25945, 51890, 57079, 114158, 285395, 570790, 679759, 1359518, 3398795, 6797590, 7477349, 14954698, 37386745, 74773490]

約数ペア:

[(1, 74773490), (2, 37386745), (5, 14954698), (10, 7477349), (11, 6797590), (22, 3398795), (55, 1359518), (110, 679759), (131, 570790), (262, 285395), (655, 114158), (1310, 57079), (1441, 51890), (2882, 25945), (5189, 14410), (7205, 10378)]