70972328

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{7589}}^1$

素因数の和:7769

約数の個数: 32

約数和(自身を含む): 153014400

約数和(自身を除く): 82042072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 334, 668, 1169, 1336, 2338, 4676, 7589, 9352, 15178, 30356, 53123, 60712, 106246, 212492, 424984, 1267363, 2534726, 5069452, 8871541, 10138904, 17743082, 35486164, 70972328]

約数ペア:

[(1, 70972328), (2, 35486164), (4, 17743082), (7, 10138904), (8, 8871541), (14, 5069452), (28, 2534726), (56, 1267363), (167, 424984), (334, 212492), (668, 106246), (1169, 60712), (1336, 53123), (2338, 30356), (4676, 15178), (7589, 9352)]