89720512

素因数分解:

$2^6\times 7^1\times {\mathrm{271}}^1\times {\mathrm{739}}^1$

素因数の和:1029

約数の個数: 56

約数和(自身を含む): 204500480

約数和(自身を除く): 114779968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 271, 448, 542, 739, 1084, 1478, 1897, 2168, 2956, 3794, 4336, 5173, 5912, 7588, 8672, 10346, 11824, 15176, 17344, 20692, 23648, 30352, 41384, 47296, 60704, 82768, 121408, 165536, 200269, 331072, 400538, 801076, 1401883, 1602152, 2803766, 3204304, 5607532, 6408608, 11215064, 12817216, 22430128, 44860256, 89720512]

約数ペア:

[(1, 89720512), (2, 44860256), (4, 22430128), (7, 12817216), (8, 11215064), (14, 6408608), (16, 5607532), (28, 3204304), (32, 2803766), (56, 1602152), (64, 1401883), (112, 801076), (224, 400538), (271, 331072), (448, 200269), (542, 165536), (739, 121408), (1084, 82768), (1478, 60704), (1897, 47296), (2168, 41384), (2956, 30352), (3794, 23648), (4336, 20692), (5173, 17344), (5912, 15176), (7588, 11824), (8672, 10346)]