78538944

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:974

約数の個数: 112

約数和(自身を含む): 232477056

約数和(自身を除く): 153938112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 123, 132, 164, 176, 192, 246, 264, 328, 352, 451, 492, 528, 656, 704, 902, 907, 984, 1056, 1312, 1353, 1804, 1814, 1968, 2112, 2624, 2706, 2721, 3608, 3628, 3936, 5412, 5442, 7216, 7256, 7872, 9977, 10824, 10884, 14432, 14512, 19954, 21648, 21768, 28864, 29024, 29931, 37187, 39908, 43296, 43536, 58048, 59862, 74374, 79816, 86592, 87072, 111561, 119724, 148748, 159632, 174144, 223122, 239448, 297496, 319264, 409057, 446244, 478896, 594992, 638528, 818114, 892488, 957792, 1189984, 1227171, 1636228, 1784976, 1915584, 2379968, 2454342, 3272456, 3569952, 4908684, 6544912, 7139904, 9817368, 13089824, 19634736, 26179648, 39269472, 78538944]

約数ペア:

[(1, 78538944), (2, 39269472), (3, 26179648), (4, 19634736), (6, 13089824), (8, 9817368), (11, 7139904), (12, 6544912), (16, 4908684), (22, 3569952), (24, 3272456), (32, 2454342), (33, 2379968), (41, 1915584), (44, 1784976), (48, 1636228), (64, 1227171), (66, 1189984), (82, 957792), (88, 892488), (96, 818114), (123, 638528), (132, 594992), (164, 478896), (176, 446244), (192, 409057), (246, 319264), (264, 297496), (328, 239448), (352, 223122), (451, 174144), (492, 159632), (528, 148748), (656, 119724), (704, 111561), (902, 87072), (907, 86592), (984, 79816), (1056, 74374), (1312, 59862), (1353, 58048), (1804, 43536), (1814, 43296), (1968, 39908), (2112, 37187), (2624, 29931), (2706, 29024), (2721, 28864), (3608, 21768), (3628, 21648), (3936, 19954), (5412, 14512), (5442, 14432), (7216, 10884), (7256, 10824), (7872, 9977)]