78198624

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:593

約数の個数: 144

約数和(自身を含む): 257886720

約数和(自身を除く): 179688096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 79, 84, 96, 112, 126, 144, 158, 168, 224, 237, 252, 288, 316, 336, 474, 491, 504, 553, 632, 672, 711, 948, 982, 1008, 1106, 1264, 1422, 1473, 1659, 1896, 1964, 2016, 2212, 2528, 2844, 2946, 3318, 3437, 3792, 3928, 4419, 4424, 4977, 5688, 5892, 6636, 6874, 7584, 7856, 8838, 8848, 9954, 10311, 11376, 11784, 13272, 13748, 15712, 17676, 17696, 19908, 20622, 22752, 23568, 26544, 27496, 30933, 35352, 38789, 39816, 41244, 47136, 53088, 54992, 61866, 70704, 77578, 79632, 82488, 109984, 116367, 123732, 141408, 155156, 159264, 164976, 232734, 247464, 271523, 310312, 329952, 349101, 465468, 494928, 543046, 620624, 698202, 814569, 930936, 989856, 1086092, 1241248, 1396404, 1629138, 1861872, 2172184, 2443707, 2792808, 3258276, 3723744, 4344368, 4887414, 5585616, 6516552, 8688736, 9774828, 11171232, 13033104, 19549656, 26066208, 39099312, 78198624]

約数ペア:

[(1, 78198624), (2, 39099312), (3, 26066208), (4, 19549656), (6, 13033104), (7, 11171232), (8, 9774828), (9, 8688736), (12, 6516552), (14, 5585616), (16, 4887414), (18, 4344368), (21, 3723744), (24, 3258276), (28, 2792808), (32, 2443707), (36, 2172184), (42, 1861872), (48, 1629138), (56, 1396404), (63, 1241248), (72, 1086092), (79, 989856), (84, 930936), (96, 814569), (112, 698202), (126, 620624), (144, 543046), (158, 494928), (168, 465468), (224, 349101), (237, 329952), (252, 310312), (288, 271523), (316, 247464), (336, 232734), (474, 164976), (491, 159264), (504, 155156), (553, 141408), (632, 123732), (672, 116367), (711, 109984), (948, 82488), (982, 79632), (1008, 77578), (1106, 70704), (1264, 61866), (1422, 54992), (1473, 53088), (1659, 47136), (1896, 41244), (1964, 39816), (2016, 38789), (2212, 35352), (2528, 30933), (2844, 27496), (2946, 26544), (3318, 23568), (3437, 22752), (3792, 20622), (3928, 19908), (4419, 17696), (4424, 17676), (4977, 15712), (5688, 13748), (5892, 13272), (6636, 11784), (6874, 11376), (7584, 10311), (7856, 9954), (8838, 8848)]