61717758

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{461}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 126336672

約数和(自身を除く): 64618914

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 421, 461, 842, 922, 1263, 1383, 2526, 2766, 22313, 24433, 44626, 48866, 66939, 73299, 133878, 146598, 194081, 388162, 582243, 1164486, 10286293, 20572586, 30858879, 61717758]

約数ペア:

[(1, 61717758), (2, 30858879), (3, 20572586), (6, 10286293), (53, 1164486), (106, 582243), (159, 388162), (318, 194081), (421, 146598), (461, 133878), (842, 73299), (922, 66939), (1263, 48866), (1383, 44626), (2526, 24433), (2766, 22313)]