71495296

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{7867}}^1$

素因数の和:7952

約数の個数: 32

約数和(自身を含む): 144456480

約数和(自身を除く): 72961184

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 7867, 9088, 15734, 31468, 62936, 125872, 251744, 503488, 558557, 1006976, 1117114, 2234228, 4468456, 8936912, 17873824, 35747648, 71495296]

約数ペア:

[(1, 71495296), (2, 35747648), (4, 17873824), (8, 8936912), (16, 4468456), (32, 2234228), (64, 1117114), (71, 1006976), (128, 558557), (142, 503488), (284, 251744), (568, 125872), (1136, 62936), (2272, 31468), (4544, 15734), (7867, 9088)]