77368995

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1049}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 147420000

約数和(自身を除く): 70051005

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 149, 165, 447, 495, 745, 1049, 1341, 1639, 2235, 3147, 4917, 5245, 6705, 8195, 9441, 11539, 14751, 15735, 24585, 34617, 47205, 57695, 73755, 103851, 156301, 173085, 468903, 519255, 781505, 1406709, 1719311, 2344515, 5157933, 7033545, 8596555, 15473799, 25789665, 77368995]

約数ペア:

[(1, 77368995), (3, 25789665), (5, 15473799), (9, 8596555), (11, 7033545), (15, 5157933), (33, 2344515), (45, 1719311), (55, 1406709), (99, 781505), (149, 519255), (165, 468903), (447, 173085), (495, 156301), (745, 103851), (1049, 73755), (1341, 57695), (1639, 47205), (2235, 34617), (3147, 24585), (4917, 15735), (5245, 14751), (6705, 11539), (8195, 9441)]