61140702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{659}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 143003520

約数和(自身を除く): 81862818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 659, 987, 1318, 1974, 1977, 2209, 3954, 4418, 4613, 6627, 9226, 13254, 13839, 15463, 27678, 30926, 30973, 46389, 61946, 92778, 92919, 185838, 216811, 433622, 650433, 1300866, 1455731, 2911462, 4367193, 8734386, 10190117, 20380234, 30570351, 61140702]

約数ペア:

[(1, 61140702), (2, 30570351), (3, 20380234), (6, 10190117), (7, 8734386), (14, 4367193), (21, 2911462), (42, 1455731), (47, 1300866), (94, 650433), (141, 433622), (282, 216811), (329, 185838), (658, 92919), (659, 92778), (987, 61946), (1318, 46389), (1974, 30973), (1977, 30926), (2209, 27678), (3954, 15463), (4418, 13839), (4613, 13254), (6627, 9226)]