141739968

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:314

約数の個数: 112

約数和(自身を含む): 389168640

約数和(自身を除く): 247428672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 113, 139, 141, 188, 192, 226, 278, 282, 339, 376, 417, 452, 556, 564, 678, 752, 834, 904, 1112, 1128, 1356, 1504, 1668, 1808, 2224, 2256, 2712, 3008, 3336, 3616, 4448, 4512, 5311, 5424, 6533, 6672, 7232, 8896, 9024, 10622, 10848, 13066, 13344, 15707, 15933, 19599, 21244, 21696, 26132, 26688, 31414, 31866, 39198, 42488, 47121, 52264, 62828, 63732, 78396, 84976, 94242, 104528, 125656, 127464, 156792, 169952, 188484, 209056, 251312, 254928, 313584, 339904, 376968, 418112, 502624, 509856, 627168, 738229, 753936, 1005248, 1019712, 1254336, 1476458, 1507872, 2214687, 2952916, 3015744, 4429374, 5905832, 8858748, 11811664, 17717496, 23623328, 35434992, 47246656, 70869984, 141739968]

約数ペア:

[(1, 141739968), (2, 70869984), (3, 47246656), (4, 35434992), (6, 23623328), (8, 17717496), (12, 11811664), (16, 8858748), (24, 5905832), (32, 4429374), (47, 3015744), (48, 2952916), (64, 2214687), (94, 1507872), (96, 1476458), (113, 1254336), (139, 1019712), (141, 1005248), (188, 753936), (192, 738229), (226, 627168), (278, 509856), (282, 502624), (339, 418112), (376, 376968), (417, 339904), (452, 313584), (556, 254928), (564, 251312), (678, 209056), (752, 188484), (834, 169952), (904, 156792), (1112, 127464), (1128, 125656), (1356, 104528), (1504, 94242), (1668, 84976), (1808, 78396), (2224, 63732), (2256, 62828), (2712, 52264), (3008, 47121), (3336, 42488), (3616, 39198), (4448, 31866), (4512, 31414), (5311, 26688), (5424, 26132), (6533, 21696), (6672, 21244), (7232, 19599), (8896, 15933), (9024, 15707), (10622, 13344), (10848, 13066)]