71195392

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{3917}}^1$

素因数の和:4004

約数の個数: 36

約数和(自身を含む): 144151056

約数和(自身を除く): 72955664

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 568, 1136, 2272, 3917, 4544, 7834, 9088, 15668, 18176, 31336, 62672, 125344, 250688, 278107, 501376, 556214, 1002752, 1112428, 2224856, 4449712, 8899424, 17798848, 35597696, 71195392]

約数ペア:

[(1, 71195392), (2, 35597696), (4, 17798848), (8, 8899424), (16, 4449712), (32, 2224856), (64, 1112428), (71, 1002752), (128, 556214), (142, 501376), (256, 278107), (284, 250688), (568, 125344), (1136, 62672), (2272, 31336), (3917, 18176), (4544, 15668), (7834, 9088)]