69528954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 159833088

約数和(自身を除く): 90304134

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 163, 253, 281, 326, 489, 506, 562, 759, 843, 978, 1518, 1686, 1793, 3091, 3586, 3749, 5379, 6182, 6463, 7498, 9273, 10758, 11247, 12926, 18546, 19389, 22494, 38778, 41239, 45803, 71093, 82478, 91606, 123717, 137409, 142186, 213279, 247434, 274818, 426558, 503833, 1007666, 1053469, 1511499, 2106938, 3022998, 3160407, 6320814, 11588159, 23176318, 34764477, 69528954]

約数ペア:

[(1, 69528954), (2, 34764477), (3, 23176318), (6, 11588159), (11, 6320814), (22, 3160407), (23, 3022998), (33, 2106938), (46, 1511499), (66, 1053469), (69, 1007666), (138, 503833), (163, 426558), (253, 274818), (281, 247434), (326, 213279), (489, 142186), (506, 137409), (562, 123717), (759, 91606), (843, 82478), (978, 71093), (1518, 45803), (1686, 41239), (1793, 38778), (3091, 22494), (3586, 19389), (3749, 18546), (5379, 12926), (6182, 11247), (6463, 10758), (7498, 9273)]