88655392

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4447}}^1$

素因数の和:4553

約数の個数: 48

約数和(自身を含む): 201761280

約数和(自身を除く): 113105888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2492, 2848, 4447, 4984, 8894, 9968, 17788, 19936, 31129, 35576, 62258, 71152, 124516, 142304, 249032, 395783, 498064, 791566, 996128, 1583132, 2770481, 3166264, 5540962, 6332528, 11081924, 12665056, 22163848, 44327696, 88655392]

約数ペア:

[(1, 88655392), (2, 44327696), (4, 22163848), (7, 12665056), (8, 11081924), (14, 6332528), (16, 5540962), (28, 3166264), (32, 2770481), (56, 1583132), (89, 996128), (112, 791566), (178, 498064), (224, 395783), (356, 249032), (623, 142304), (712, 124516), (1246, 71152), (1424, 62258), (2492, 35576), (2848, 31129), (4447, 19936), (4984, 17788), (8894, 9968)]