18156816

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{7417}}^1$

素因数の和:7448

約数の個数: 60

約数和(自身を含む): 53810172

約数和(自身を除く): 35653356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 7417, 14834, 22251, 29668, 44502, 59336, 66753, 89004, 118672, 126089, 133506, 178008, 252178, 267012, 356016, 378267, 504356, 534024, 756534, 1008712, 1068048, 1134801, 1513068, 2017424, 2269602, 3026136, 4539204, 6052272, 9078408, 18156816]

約数ペア:

[(1, 18156816), (2, 9078408), (3, 6052272), (4, 4539204), (6, 3026136), (8, 2269602), (9, 2017424), (12, 1513068), (16, 1134801), (17, 1068048), (18, 1008712), (24, 756534), (34, 534024), (36, 504356), (48, 378267), (51, 356016), (68, 267012), (72, 252178), (102, 178008), (136, 133506), (144, 126089), (153, 118672), (204, 89004), (272, 66753), (306, 59336), (408, 44502), (612, 29668), (816, 22251), (1224, 14834), (2448, 7417)]