83898144

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:471

約数の個数: 144

約数和(自身を含む): 264648384

約数和(自身を除く): 180750240

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 71, 72, 88, 96, 99, 132, 142, 144, 176, 198, 213, 264, 284, 288, 352, 373, 396, 426, 528, 568, 639, 746, 781, 792, 852, 1056, 1119, 1136, 1278, 1492, 1562, 1584, 1704, 2238, 2272, 2343, 2556, 2984, 3124, 3168, 3357, 3408, 4103, 4476, 4686, 5112, 5968, 6248, 6714, 6816, 7029, 8206, 8952, 9372, 10224, 11936, 12309, 12496, 13428, 14058, 16412, 17904, 18744, 20448, 24618, 24992, 26483, 26856, 28116, 32824, 35808, 36927, 37488, 49236, 52966, 53712, 56232, 65648, 73854, 74976, 79449, 98472, 105932, 107424, 112464, 131296, 147708, 158898, 196944, 211864, 224928, 238347, 291313, 295416, 317796, 393888, 423728, 476694, 582626, 590832, 635592, 847456, 873939, 953388, 1165252, 1181664, 1271184, 1747878, 1906776, 2330504, 2542368, 2621817, 3495756, 3813552, 4661008, 5243634, 6991512, 7627104, 9322016, 10487268, 13983024, 20974536, 27966048, 41949072, 83898144]

約数ペア:

[(1, 83898144), (2, 41949072), (3, 27966048), (4, 20974536), (6, 13983024), (8, 10487268), (9, 9322016), (11, 7627104), (12, 6991512), (16, 5243634), (18, 4661008), (22, 3813552), (24, 3495756), (32, 2621817), (33, 2542368), (36, 2330504), (44, 1906776), (48, 1747878), (66, 1271184), (71, 1181664), (72, 1165252), (88, 953388), (96, 873939), (99, 847456), (132, 635592), (142, 590832), (144, 582626), (176, 476694), (198, 423728), (213, 393888), (264, 317796), (284, 295416), (288, 291313), (352, 238347), (373, 224928), (396, 211864), (426, 196944), (528, 158898), (568, 147708), (639, 131296), (746, 112464), (781, 107424), (792, 105932), (852, 98472), (1056, 79449), (1119, 74976), (1136, 73854), (1278, 65648), (1492, 56232), (1562, 53712), (1584, 52966), (1704, 49236), (2238, 37488), (2272, 36927), (2343, 35808), (2556, 32824), (2984, 28116), (3124, 26856), (3168, 26483), (3357, 24992), (3408, 24618), (4103, 20448), (4476, 18744), (4686, 17904), (5112, 16412), (5968, 14058), (6248, 13428), (6714, 12496), (6816, 12309), (7029, 11936), (8206, 10224), (8952, 9372)]