89248256

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{5623}}^1$

素因数の和:5672

約数の個数: 40

約数和(自身を含む): 184107264

約数和(自身を除く): 94859008

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 5623, 7936, 11246, 15872, 22492, 44984, 89968, 174313, 179936, 348626, 359872, 697252, 719744, 1394504, 1439488, 2789008, 2878976, 5578016, 11156032, 22312064, 44624128, 89248256]

約数ペア:

[(1, 89248256), (2, 44624128), (4, 22312064), (8, 11156032), (16, 5578016), (31, 2878976), (32, 2789008), (62, 1439488), (64, 1394504), (124, 719744), (128, 697252), (248, 359872), (256, 348626), (496, 179936), (512, 174313), (992, 89968), (1984, 44984), (3968, 22492), (5623, 15872), (7936, 11246)]