61890552

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{7607}}^1$

素因数の和:7732

約数の個数: 48

約数和(自身を含む): 169125840

約数和(自身を除く): 107235288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 7607, 8136, 15214, 22821, 30428, 45642, 60856, 68463, 91284, 136926, 182568, 273852, 547704, 859591, 1719182, 2578773, 3438364, 5157546, 6876728, 7736319, 10315092, 15472638, 20630184, 30945276, 61890552]

約数ペア:

[(1, 61890552), (2, 30945276), (3, 20630184), (4, 15472638), (6, 10315092), (8, 7736319), (9, 6876728), (12, 5157546), (18, 3438364), (24, 2578773), (36, 1719182), (72, 859591), (113, 547704), (226, 273852), (339, 182568), (452, 136926), (678, 91284), (904, 68463), (1017, 60856), (1356, 45642), (2034, 30428), (2712, 22821), (4068, 15214), (7607, 8136)]