70971914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 118315344

約数和(自身を除く): 47343430

約数列:

[1, 2, 13, 26, 61, 73, 122, 146, 613, 793, 949, 1226, 1586, 1898, 4453, 7969, 8906, 15938, 37393, 44749, 57889, 74786, 89498, 115778, 486109, 581737, 972218, 1163474, 2729689, 5459378, 35485957, 70971914]

約数ペア:

[(1, 70971914), (2, 35485957), (13, 5459378), (26, 2729689), (61, 1163474), (73, 972218), (122, 581737), (146, 486109), (613, 115778), (793, 89498), (949, 74786), (1226, 57889), (1586, 44749), (1898, 37393), (4453, 15938), (7969, 8906)]