26806284

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{3529}}^1$

素因数の和:3750

約数の個数: 36

約数和(自身を含む): 68100760

約数和(自身を除く): 41294476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3529, 3798, 7058, 7596, 10587, 14116, 21174, 31761, 42348, 63522, 127044, 744619, 1489238, 2233857, 2978476, 4467714, 6701571, 8935428, 13403142, 26806284]

約数ペア:

[(1, 26806284), (2, 13403142), (3, 8935428), (4, 6701571), (6, 4467714), (9, 2978476), (12, 2233857), (18, 1489238), (36, 744619), (211, 127044), (422, 63522), (633, 42348), (844, 31761), (1266, 21174), (1899, 14116), (2532, 10587), (3529, 7596), (3798, 7058)]