83896180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{673}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 184794624

約数和(自身を除く): 100898444

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 271, 460, 542, 673, 1084, 1346, 1355, 2692, 2710, 3365, 5420, 6233, 6730, 12466, 13460, 15479, 24932, 30958, 31165, 61916, 62330, 77395, 124660, 154790, 182383, 309580, 364766, 729532, 911915, 1823830, 3647660, 4194809, 8389618, 16779236, 20974045, 41948090, 83896180]

約数ペア:

[(1, 83896180), (2, 41948090), (4, 20974045), (5, 16779236), (10, 8389618), (20, 4194809), (23, 3647660), (46, 1823830), (92, 911915), (115, 729532), (230, 364766), (271, 309580), (460, 182383), (542, 154790), (673, 124660), (1084, 77395), (1346, 62330), (1355, 61916), (2692, 31165), (2710, 30958), (3365, 24932), (5420, 15479), (6233, 13460), (6730, 12466)]