6561864

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1787}}^1$

素因数の和:1819

約数の個数: 64

約数和(自身を含む): 19310400

約数和(自身を除く): 12748536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1787, 1836, 3574, 3672, 5361, 7148, 10722, 14296, 16083, 21444, 30379, 32166, 42888, 48249, 60758, 64332, 91137, 96498, 121516, 128664, 182274, 192996, 243032, 273411, 364548, 385992, 546822, 729096, 820233, 1093644, 1640466, 2187288, 3280932, 6561864]

約数ペア:

[(1, 6561864), (2, 3280932), (3, 2187288), (4, 1640466), (6, 1093644), (8, 820233), (9, 729096), (12, 546822), (17, 385992), (18, 364548), (24, 273411), (27, 243032), (34, 192996), (36, 182274), (51, 128664), (54, 121516), (68, 96498), (72, 91137), (102, 64332), (108, 60758), (136, 48249), (153, 42888), (204, 32166), (216, 30379), (306, 21444), (408, 16083), (459, 14296), (612, 10722), (918, 7148), (1224, 5361), (1787, 3672), (1836, 3574)]