47749568

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:285

約数の個数: 56

約数和(自身を含む): 97932240

約数和(自身を除く): 50182672

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 89, 101, 166, 178, 202, 332, 356, 404, 664, 712, 808, 1328, 1424, 1616, 2656, 2848, 3232, 5312, 5696, 6464, 7387, 8383, 8989, 14774, 16766, 17978, 29548, 33532, 35956, 59096, 67064, 71912, 118192, 134128, 143824, 236384, 268256, 287648, 472768, 536512, 575296, 746087, 1492174, 2984348, 5968696, 11937392, 23874784, 47749568]

約数ペア:

[(1, 47749568), (2, 23874784), (4, 11937392), (8, 5968696), (16, 2984348), (32, 1492174), (64, 746087), (83, 575296), (89, 536512), (101, 472768), (166, 287648), (178, 268256), (202, 236384), (332, 143824), (356, 134128), (404, 118192), (664, 71912), (712, 67064), (808, 59096), (1328, 35956), (1424, 33532), (1616, 29548), (2656, 17978), (2848, 16766), (3232, 14774), (5312, 8989), (5696, 8383), (6464, 7387)]