18536412024

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19803859}}^1$

素因数の和:19803884

約数の個数: 48

約数和(自身を含む): 54064537800

約数和(自身を除く): 35528125776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 19803859, 39607718, 59411577, 79215436, 118823154, 158430872, 178234731, 237646308, 257450167, 356469462, 475292616, 514900334, 712938924, 772350501, 1029800668, 1425877848, 1544701002, 2059601336, 2317051503, 3089402004, 4634103006, 6178804008, 9268206012, 18536412024]

約数ペア:

[(1, 18536412024), (2, 9268206012), (3, 6178804008), (4, 4634103006), (6, 3089402004), (8, 2317051503), (9, 2059601336), (12, 1544701002), (13, 1425877848), (18, 1029800668), (24, 772350501), (26, 712938924), (36, 514900334), (39, 475292616), (52, 356469462), (72, 257450167), (78, 237646308), (104, 178234731), (117, 158430872), (156, 118823154), (234, 79215436), (312, 59411577), (468, 39607718), (936, 19803859)]