68763008

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{23357}}^1$

素因数の和:23394

約数の個数: 32

約数和(自身を含む): 142950960

約数和(自身を除く): 74187952

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 23357, 46714, 93428, 186856, 373712, 537211, 747424, 1074422, 1494848, 2148844, 2989696, 4297688, 8595376, 17190752, 34381504, 68763008]

約数ペア:

[(1, 68763008), (2, 34381504), (4, 17190752), (8, 8595376), (16, 4297688), (23, 2989696), (32, 2148844), (46, 1494848), (64, 1074422), (92, 747424), (128, 537211), (184, 373712), (368, 186856), (736, 93428), (1472, 46714), (2944, 23357)]