9128328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:578

約数の個数: 64

約数和(自身を含む): 25297920

約数和(自身を除く): 16169592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 487, 568, 781, 852, 974, 1461, 1562, 1704, 1948, 2343, 2922, 3124, 3896, 4686, 5357, 5844, 6248, 9372, 10714, 11688, 16071, 18744, 21428, 32142, 34577, 42856, 64284, 69154, 103731, 128568, 138308, 207462, 276616, 380347, 414924, 760694, 829848, 1141041, 1521388, 2282082, 3042776, 4564164, 9128328]

約数ペア:

[(1, 9128328), (2, 4564164), (3, 3042776), (4, 2282082), (6, 1521388), (8, 1141041), (11, 829848), (12, 760694), (22, 414924), (24, 380347), (33, 276616), (44, 207462), (66, 138308), (71, 128568), (88, 103731), (132, 69154), (142, 64284), (213, 42856), (264, 34577), (284, 32142), (426, 21428), (487, 18744), (568, 16071), (781, 11688), (852, 10714), (974, 9372), (1461, 6248), (1562, 5844), (1704, 5357), (1948, 4686), (2343, 3896), (2922, 3124)]