892308

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 2249856

約数和(自身を除く): 1357548

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 61, 69, 92, 106, 122, 138, 159, 183, 212, 244, 276, 318, 366, 636, 732, 1219, 1403, 2438, 2806, 3233, 3657, 4209, 4876, 5612, 6466, 7314, 8418, 9699, 12932, 14628, 16836, 19398, 38796, 74359, 148718, 223077, 297436, 446154, 892308]

約数ペア:

[(1, 892308), (2, 446154), (3, 297436), (4, 223077), (6, 148718), (12, 74359), (23, 38796), (46, 19398), (53, 16836), (61, 14628), (69, 12932), (92, 9699), (106, 8418), (122, 7314), (138, 6466), (159, 5612), (183, 4876), (212, 4209), (244, 3657), (276, 3233), (318, 2806), (366, 2438), (636, 1403), (732, 1219)]