7797276

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 21880320

約数和(自身を除く): 14083044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 43, 46, 54, 69, 73, 86, 92, 108, 129, 138, 146, 172, 207, 219, 258, 276, 292, 387, 414, 438, 516, 621, 657, 774, 828, 876, 989, 1161, 1242, 1314, 1548, 1679, 1971, 1978, 2322, 2484, 2628, 2967, 3139, 3358, 3942, 3956, 4644, 5037, 5934, 6278, 6716, 7884, 8901, 9417, 10074, 11868, 12556, 15111, 17802, 18834, 20148, 26703, 28251, 30222, 35604, 37668, 45333, 53406, 56502, 60444, 72197, 84753, 90666, 106812, 113004, 144394, 169506, 181332, 216591, 288788, 339012, 433182, 649773, 866364, 1299546, 1949319, 2599092, 3898638, 7797276]

約数ペア:

[(1, 7797276), (2, 3898638), (3, 2599092), (4, 1949319), (6, 1299546), (9, 866364), (12, 649773), (18, 433182), (23, 339012), (27, 288788), (36, 216591), (43, 181332), (46, 169506), (54, 144394), (69, 113004), (73, 106812), (86, 90666), (92, 84753), (108, 72197), (129, 60444), (138, 56502), (146, 53406), (172, 45333), (207, 37668), (219, 35604), (258, 30222), (276, 28251), (292, 26703), (387, 20148), (414, 18834), (438, 17802), (516, 15111), (621, 12556), (657, 11868), (774, 10074), (828, 9417), (876, 8901), (989, 7884), (1161, 6716), (1242, 6278), (1314, 5934), (1548, 5037), (1679, 4644), (1971, 3956), (1978, 3942), (2322, 3358), (2484, 3139), (2628, 2967)]