66857136

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{2633}}^1$

素因数の和:2690

約数の個数: 60

約数和(自身を含む): 180618648

約数和(自身を除く): 113761512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 529, 552, 1058, 1104, 1587, 2116, 2633, 3174, 4232, 5266, 6348, 7899, 8464, 10532, 12696, 15798, 21064, 25392, 31596, 42128, 60559, 63192, 121118, 126384, 181677, 242236, 363354, 484472, 726708, 968944, 1392857, 1453416, 2785714, 2906832, 4178571, 5571428, 8357142, 11142856, 16714284, 22285712, 33428568, 66857136]

約数ペア:

[(1, 66857136), (2, 33428568), (3, 22285712), (4, 16714284), (6, 11142856), (8, 8357142), (12, 5571428), (16, 4178571), (23, 2906832), (24, 2785714), (46, 1453416), (48, 1392857), (69, 968944), (92, 726708), (138, 484472), (184, 363354), (276, 242236), (368, 181677), (529, 126384), (552, 121118), (1058, 63192), (1104, 60559), (1587, 42128), (2116, 31596), (2633, 25392), (3174, 21064), (4232, 15798), (5266, 12696), (6348, 10532), (7899, 8464)]