31124868

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{2699}}^1$

素因数の和:2768

約数の個数: 36

約数和(自身を含む): 75070800

約数和(自身を除く): 43945932

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 961, 1922, 2699, 2883, 3844, 5398, 5766, 8097, 10796, 11532, 16194, 32388, 83669, 167338, 251007, 334676, 502014, 1004028, 2593739, 5187478, 7781217, 10374956, 15562434, 31124868]

約数ペア:

[(1, 31124868), (2, 15562434), (3, 10374956), (4, 7781217), (6, 5187478), (12, 2593739), (31, 1004028), (62, 502014), (93, 334676), (124, 251007), (186, 167338), (372, 83669), (961, 32388), (1922, 16194), (2699, 11532), (2883, 10796), (3844, 8097), (5398, 5766)]