66906108

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{14407}}^1$

素因数の和:14463

約数の個数: 48

約数和(自身を含む): 177506560

約数和(自身を除く): 110600452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 14407, 28814, 43221, 57628, 86442, 129663, 172884, 259326, 388989, 518652, 619501, 777978, 1239002, 1555956, 1858503, 2478004, 3717006, 5575509, 7434012, 11151018, 16726527, 22302036, 33453054, 66906108]

約数ペア:

[(1, 66906108), (2, 33453054), (3, 22302036), (4, 16726527), (6, 11151018), (9, 7434012), (12, 5575509), (18, 3717006), (27, 2478004), (36, 1858503), (43, 1555956), (54, 1239002), (86, 777978), (108, 619501), (129, 518652), (172, 388989), (258, 259326), (387, 172884), (516, 129663), (774, 86442), (1161, 57628), (1548, 43221), (2322, 28814), (4644, 14407)]