26178984

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9323}}^1$

素因数の和:9351

約数の個数: 64

約数和(自身を含む): 78321600

約数和(自身を除く): 52142616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 9323, 18646, 27969, 37292, 55938, 74584, 83907, 111876, 121199, 167814, 223752, 242398, 251721, 335628, 363597, 484796, 503442, 671256, 727194, 969592, 1006884, 1090791, 1454388, 2013768, 2181582, 2908776, 3272373, 4363164, 6544746, 8726328, 13089492, 26178984]

約数ペア:

[(1, 26178984), (2, 13089492), (3, 8726328), (4, 6544746), (6, 4363164), (8, 3272373), (9, 2908776), (12, 2181582), (13, 2013768), (18, 1454388), (24, 1090791), (26, 1006884), (27, 969592), (36, 727194), (39, 671256), (52, 503442), (54, 484796), (72, 363597), (78, 335628), (104, 251721), (108, 242398), (117, 223752), (156, 167814), (216, 121199), (234, 111876), (312, 83907), (351, 74584), (468, 55938), (702, 37292), (936, 27969), (1404, 18646), (2808, 9323)]