9173307136

素因数分解:

$2^8\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{2971}}^1$

素因数の和:4717

約数の個数: 72

約数和(自身を含む): 20945800064

約数和(自身を除く): 11772492928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1723, 1792, 2971, 3446, 5942, 6892, 11884, 12061, 13784, 20797, 23768, 24122, 27568, 41594, 47536, 48244, 55136, 83188, 95072, 96488, 110272, 166376, 190144, 192976, 220544, 332752, 380288, 385952, 441088, 665504, 760576, 771904, 1331008, 1543808, 2662016, 3087616, 5119033, 5324032, 10238066, 20476132, 35833231, 40952264, 71666462, 81904528, 143332924, 163809056, 286665848, 327618112, 573331696, 655236224, 1146663392, 1310472448, 2293326784, 4586653568, 9173307136]

約数ペア:

[(1, 9173307136), (2, 4586653568), (4, 2293326784), (7, 1310472448), (8, 1146663392), (14, 655236224), (16, 573331696), (28, 327618112), (32, 286665848), (56, 163809056), (64, 143332924), (112, 81904528), (128, 71666462), (224, 40952264), (256, 35833231), (448, 20476132), (896, 10238066), (1723, 5324032), (1792, 5119033), (2971, 3087616), (3446, 2662016), (5942, 1543808), (6892, 1331008), (11884, 771904), (12061, 760576), (13784, 665504), (20797, 441088), (23768, 385952), (24122, 380288), (27568, 332752), (41594, 220544), (47536, 192976), (48244, 190144), (55136, 166376), (83188, 110272), (95072, 96488)]