78419232

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:336

約数の個数: 192

約数和(自身を含む): 255830400

約数和(自身を除く): 177411168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 96, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 281, 288, 304, 306, 323, 342, 408, 432, 456, 459, 513, 544, 562, 608, 612, 646, 684, 816, 843, 864, 912, 918, 969, 1026, 1124, 1224, 1292, 1368, 1632, 1686, 1824, 1836, 1938, 2052, 2248, 2448, 2529, 2584, 2736, 2907, 3372, 3672, 3876, 4104, 4496, 4777, 4896, 5058, 5168, 5339, 5472, 5814, 6744, 7344, 7587, 7752, 8208, 8721, 8992, 9554, 10116, 10336, 10678, 11628, 13488, 14331, 14688, 15174, 15504, 16017, 16416, 17442, 19108, 20232, 21356, 23256, 26976, 28662, 30348, 31008, 32034, 34884, 38216, 40464, 42712, 42993, 46512, 48051, 57324, 60696, 64068, 69768, 76432, 80928, 85424, 85986, 90763, 93024, 96102, 114648, 121392, 128136, 128979, 139536, 144153, 152864, 170848, 171972, 181526, 192204, 229296, 242784, 256272, 257958, 272289, 279072, 288306, 343944, 363052, 384408, 458592, 512544, 515916, 544578, 576612, 687888, 726104, 768816, 816867, 1031832, 1089156, 1153224, 1375776, 1452208, 1537632, 1633734, 2063664, 2178312, 2306448, 2450601, 2904416, 3267468, 4127328, 4356624, 4612896, 4901202, 6534936, 8713248, 9802404, 13069872, 19604808, 26139744, 39209616, 78419232]

約数ペア:

[(1, 78419232), (2, 39209616), (3, 26139744), (4, 19604808), (6, 13069872), (8, 9802404), (9, 8713248), (12, 6534936), (16, 4901202), (17, 4612896), (18, 4356624), (19, 4127328), (24, 3267468), (27, 2904416), (32, 2450601), (34, 2306448), (36, 2178312), (38, 2063664), (48, 1633734), (51, 1537632), (54, 1452208), (57, 1375776), (68, 1153224), (72, 1089156), (76, 1031832), (96, 816867), (102, 768816), (108, 726104), (114, 687888), (136, 576612), (144, 544578), (152, 515916), (153, 512544), (171, 458592), (204, 384408), (216, 363052), (228, 343944), (272, 288306), (281, 279072), (288, 272289), (304, 257958), (306, 256272), (323, 242784), (342, 229296), (408, 192204), (432, 181526), (456, 171972), (459, 170848), (513, 152864), (544, 144153), (562, 139536), (608, 128979), (612, 128136), (646, 121392), (684, 114648), (816, 96102), (843, 93024), (864, 90763), (912, 85986), (918, 85424), (969, 80928), (1026, 76432), (1124, 69768), (1224, 64068), (1292, 60696), (1368, 57324), (1632, 48051), (1686, 46512), (1824, 42993), (1836, 42712), (1938, 40464), (2052, 38216), (2248, 34884), (2448, 32034), (2529, 31008), (2584, 30348), (2736, 28662), (2907, 26976), (3372, 23256), (3672, 21356), (3876, 20232), (4104, 19108), (4496, 17442), (4777, 16416), (4896, 16017), (5058, 15504), (5168, 15174), (5339, 14688), (5472, 14331), (5814, 13488), (6744, 11628), (7344, 10678), (7587, 10336), (7752, 10116), (8208, 9554), (8721, 8992)]