29340324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 81087552

約数和(自身を除く): 51747228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 852, 883, 923, 1278, 1766, 1846, 2556, 2649, 2769, 3532, 3692, 5298, 5538, 7947, 8307, 10596, 11076, 11479, 15894, 16614, 22958, 31788, 33228, 34437, 45916, 62693, 68874, 103311, 125386, 137748, 188079, 206622, 250772, 376158, 413244, 564237, 752316, 815009, 1128474, 1630018, 2256948, 2445027, 3260036, 4890054, 7335081, 9780108, 14670162, 29340324]

約数ペア:

[(1, 29340324), (2, 14670162), (3, 9780108), (4, 7335081), (6, 4890054), (9, 3260036), (12, 2445027), (13, 2256948), (18, 1630018), (26, 1128474), (36, 815009), (39, 752316), (52, 564237), (71, 413244), (78, 376158), (117, 250772), (142, 206622), (156, 188079), (213, 137748), (234, 125386), (284, 103311), (426, 68874), (468, 62693), (639, 45916), (852, 34437), (883, 33228), (923, 31788), (1278, 22958), (1766, 16614), (1846, 15894), (2556, 11479), (2649, 11076), (2769, 10596), (3532, 8307), (3692, 7947), (5298, 5538)]