31468288

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{1481}}^1$

素因数の和:1580

約数の個数: 36

約数和(自身を含む): 63613368

約数和(自身を除く): 32145080

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1328, 1481, 2656, 2962, 5312, 5924, 10624, 11848, 21248, 23696, 47392, 94784, 122923, 189568, 245846, 379136, 491692, 983384, 1966768, 3933536, 7867072, 15734144, 31468288]

約数ペア:

[(1, 31468288), (2, 15734144), (4, 7867072), (8, 3933536), (16, 1966768), (32, 983384), (64, 491692), (83, 379136), (128, 245846), (166, 189568), (256, 122923), (332, 94784), (664, 47392), (1328, 23696), (1481, 21248), (2656, 11848), (2962, 10624), (5312, 5924)]