26783178

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{461}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 56149632

約数和(自身を除く): 29366454

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 421, 461, 842, 922, 1263, 1383, 2526, 2766, 9683, 10603, 19366, 21206, 29049, 31809, 58098, 63618, 194081, 388162, 582243, 1164486, 4463863, 8927726, 13391589, 26783178]

約数ペア:

[(1, 26783178), (2, 13391589), (3, 8927726), (6, 4463863), (23, 1164486), (46, 582243), (69, 388162), (138, 194081), (421, 63618), (461, 58098), (842, 31809), (922, 29049), (1263, 21206), (1383, 19366), (2526, 10603), (2766, 9683)]