39970692

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{6983}}^1$

素因数の和:7049

約数の個数: 48

約数和(自身を含む): 105598080

約数和(自身を除く): 65627388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 6983, 13966, 20949, 27932, 41898, 62847, 83796, 125694, 188541, 251388, 370099, 377082, 740198, 754164, 1110297, 1480396, 2220594, 3330891, 4441188, 6661782, 9992673, 13323564, 19985346, 39970692]

約数ペア:

[(1, 39970692), (2, 19985346), (3, 13323564), (4, 9992673), (6, 6661782), (9, 4441188), (12, 3330891), (18, 2220594), (27, 1480396), (36, 1110297), (53, 754164), (54, 740198), (106, 377082), (108, 370099), (159, 251388), (212, 188541), (318, 125694), (477, 83796), (636, 62847), (954, 41898), (1431, 27932), (1908, 20949), (2862, 13966), (5724, 6983)]