63290164

素因数分解:

$2^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{2357}}^1$

素因数の和:2512

約数の個数: 36

約数和(自身を含む): 129836196

約数和(自身を除く): 66546032

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 137, 196, 274, 548, 959, 1918, 2357, 3836, 4714, 6713, 9428, 13426, 16499, 26852, 32998, 65996, 115493, 230986, 322909, 461972, 645818, 1291636, 2260363, 4520726, 9041452, 15822541, 31645082, 63290164]

約数ペア:

[(1, 63290164), (2, 31645082), (4, 15822541), (7, 9041452), (14, 4520726), (28, 2260363), (49, 1291636), (98, 645818), (137, 461972), (196, 322909), (274, 230986), (548, 115493), (959, 65996), (1918, 32998), (2357, 26852), (3836, 16499), (4714, 13426), (6713, 9428)]