72677808618

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1589837}}^1$

素因数の和:1590262

約数の個数: 32

約数和(自身を含む): 153387570240

約数和(自身を除く): 80709761622

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 401, 802, 1203, 2406, 7619, 15238, 22857, 45714, 1589837, 3179674, 4769511, 9539022, 30206903, 60413806, 90620709, 181241418, 637524637, 1275049274, 1912573911, 3825147822, 12112968103, 24225936206, 36338904309, 72677808618]

約数ペア:

[(1, 72677808618), (2, 36338904309), (3, 24225936206), (6, 12112968103), (19, 3825147822), (38, 1912573911), (57, 1275049274), (114, 637524637), (401, 181241418), (802, 90620709), (1203, 60413806), (2406, 30206903), (7619, 9539022), (15238, 4769511), (22857, 3179674), (45714, 1589837)]