65315488

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2887}}^1$

素因数の和:3005

約数の個数: 48

約数和(自身を含む): 148466304

約数和(自身を除く): 83150816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 202, 224, 404, 707, 808, 1414, 1616, 2828, 2887, 3232, 5656, 5774, 11312, 11548, 20209, 22624, 23096, 40418, 46192, 80836, 92384, 161672, 291587, 323344, 583174, 646688, 1166348, 2041109, 2332696, 4082218, 4665392, 8164436, 9330784, 16328872, 32657744, 65315488]

約数ペア:

[(1, 65315488), (2, 32657744), (4, 16328872), (7, 9330784), (8, 8164436), (14, 4665392), (16, 4082218), (28, 2332696), (32, 2041109), (56, 1166348), (101, 646688), (112, 583174), (202, 323344), (224, 291587), (404, 161672), (707, 92384), (808, 80836), (1414, 46192), (1616, 40418), (2828, 23096), (2887, 22624), (3232, 20209), (5656, 11548), (5774, 11312)]