12673812

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 31046400

約数和(自身を除く): 18372588

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 79, 87, 116, 158, 174, 237, 316, 348, 461, 474, 922, 948, 1383, 1844, 2291, 2766, 4582, 5532, 6873, 9164, 13369, 13746, 26738, 27492, 36419, 40107, 53476, 72838, 80214, 109257, 145676, 160428, 218514, 437028, 1056151, 2112302, 3168453, 4224604, 6336906, 12673812]

約数ペア:

[(1, 12673812), (2, 6336906), (3, 4224604), (4, 3168453), (6, 2112302), (12, 1056151), (29, 437028), (58, 218514), (79, 160428), (87, 145676), (116, 109257), (158, 80214), (174, 72838), (237, 53476), (316, 40107), (348, 36419), (461, 27492), (474, 26738), (922, 13746), (948, 13369), (1383, 9164), (1844, 6873), (2291, 5532), (2766, 4582)]