71760234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{787}}^1$

素因数の和:979

約数の個数: 64

約数和(自身を含む): 177924096

約数和(自身を除く): 106163862

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 167, 182, 273, 334, 501, 546, 787, 1002, 1169, 1574, 2171, 2338, 2361, 3507, 4342, 4722, 5509, 6513, 7014, 10231, 11018, 13026, 15197, 16527, 20462, 30394, 30693, 33054, 45591, 61386, 71617, 91182, 131429, 143234, 214851, 262858, 394287, 429702, 788574, 920003, 1708577, 1840006, 2760009, 3417154, 5125731, 5520018, 10251462, 11960039, 23920078, 35880117, 71760234]

約数ペア:

[(1, 71760234), (2, 35880117), (3, 23920078), (6, 11960039), (7, 10251462), (13, 5520018), (14, 5125731), (21, 3417154), (26, 2760009), (39, 1840006), (42, 1708577), (78, 920003), (91, 788574), (167, 429702), (182, 394287), (273, 262858), (334, 214851), (501, 143234), (546, 131429), (787, 91182), (1002, 71617), (1169, 61386), (1574, 45591), (2171, 33054), (2338, 30693), (2361, 30394), (3507, 20462), (4342, 16527), (4722, 15197), (5509, 13026), (6513, 11018), (7014, 10231)]