47480972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{154159}}^1$

素因数の和:154181

約数の個数: 24

約数和(自身を含む): 103595520

約数和(自身を除く): 56114548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 154159, 308318, 616636, 1079113, 1695749, 2158226, 3391498, 4316452, 6782996, 11870243, 23740486, 47480972]

約数ペア:

[(1, 47480972), (2, 23740486), (4, 11870243), (7, 6782996), (11, 4316452), (14, 3391498), (22, 2158226), (28, 1695749), (44, 1079113), (77, 616636), (154, 308318), (308, 154159)]