85877394764

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{21803}}^1$

素因数の和:21975

約数の個数: 96

約数和(自身を含む): 182157244416

約数和(自身を除く): 96279849652

約数列:

[1, 2, 4, 7, 14, 28, 41, 47, 73, 82, 94, 146, 164, 188, 287, 292, 329, 511, 574, 658, 1022, 1148, 1316, 1927, 2044, 2993, 3431, 3854, 5986, 6862, 7708, 11972, 13489, 13724, 20951, 21803, 24017, 26978, 41902, 43606, 48034, 53956, 83804, 87212, 96068, 140671, 152621, 281342, 305242, 562684, 610484, 893923, 984697, 1024741, 1591619, 1787846, 1969394, 2049482, 3183238, 3575692, 3938788, 4098964, 6257461, 6366476, 7173187, 11141333, 12514922, 14346374, 22282666, 25029844, 28692748, 42014381, 44565332, 65256379, 74806093, 84028762, 130512758, 149612186, 168057524, 261025516, 294100667, 299224372, 456794653, 523642651, 588201334, 913589306, 1047285302, 1176402668, 1827178612, 2094570604, 3067049813, 6134099626, 12268199252, 21469348691, 42938697382, 85877394764]

約数ペア:

[(1, 85877394764), (2, 42938697382), (4, 21469348691), (7, 12268199252), (14, 6134099626), (28, 3067049813), (41, 2094570604), (47, 1827178612), (73, 1176402668), (82, 1047285302), (94, 913589306), (146, 588201334), (164, 523642651), (188, 456794653), (287, 299224372), (292, 294100667), (329, 261025516), (511, 168057524), (574, 149612186), (658, 130512758), (1022, 84028762), (1148, 74806093), (1316, 65256379), (1927, 44565332), (2044, 42014381), (2993, 28692748), (3431, 25029844), (3854, 22282666), (5986, 14346374), (6862, 12514922), (7708, 11141333), (11972, 7173187), (13489, 6366476), (13724, 6257461), (20951, 4098964), (21803, 3938788), (24017, 3575692), (26978, 3183238), (41902, 2049482), (43606, 1969394), (48034, 1787846), (53956, 1591619), (83804, 1024741), (87212, 984697), (96068, 893923), (140671, 610484), (152621, 562684), (281342, 305242)]