70214816

素因数分解:

$2^5\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1877}}^1$

素因数の和:2061

約数の個数: 48

約数和(自身を含む): 159014016

約数和(自身を除く): 88799200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 167, 224, 334, 668, 1169, 1336, 1877, 2338, 2672, 3754, 4676, 5344, 7508, 9352, 13139, 15016, 18704, 26278, 30032, 37408, 52556, 60064, 105112, 210224, 313459, 420448, 626918, 1253836, 2194213, 2507672, 4388426, 5015344, 8776852, 10030688, 17553704, 35107408, 70214816]

約数ペア:

[(1, 70214816), (2, 35107408), (4, 17553704), (7, 10030688), (8, 8776852), (14, 5015344), (16, 4388426), (28, 2507672), (32, 2194213), (56, 1253836), (112, 626918), (167, 420448), (224, 313459), (334, 210224), (668, 105112), (1169, 60064), (1336, 52556), (1877, 37408), (2338, 30032), (2672, 26278), (3754, 18704), (4676, 15016), (5344, 13139), (7508, 9352)]