7664148

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{4951}}^1$

素因数の和:5004

約数の個数: 36

約数和(自身を含む): 19827808

約数和(自身を除く): 12163660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 4951, 9902, 14853, 19804, 29706, 44559, 59412, 89118, 178236, 212893, 425786, 638679, 851572, 1277358, 1916037, 2554716, 3832074, 7664148]

約数ペア:

[(1, 7664148), (2, 3832074), (3, 2554716), (4, 1916037), (6, 1277358), (9, 851572), (12, 638679), (18, 425786), (36, 212893), (43, 178236), (86, 89118), (129, 59412), (172, 44559), (258, 29706), (387, 19804), (516, 14853), (774, 9902), (1548, 4951)]