83149956

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{16381}}^1$

素因数の和:16441

約数の個数: 48

約数和(自身を含む): 220174080

約数和(自身を除く): 137024124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 16381, 32762, 49143, 65524, 98286, 147429, 196572, 294858, 442287, 589716, 769907, 884574, 1539814, 1769148, 2309721, 3079628, 4619442, 6929163, 9238884, 13858326, 20787489, 27716652, 41574978, 83149956]

約数ペア:

[(1, 83149956), (2, 41574978), (3, 27716652), (4, 20787489), (6, 13858326), (9, 9238884), (12, 6929163), (18, 4619442), (27, 3079628), (36, 2309721), (47, 1769148), (54, 1539814), (94, 884574), (108, 769907), (141, 589716), (188, 442287), (282, 294858), (423, 196572), (564, 147429), (846, 98286), (1269, 65524), (1692, 49143), (2538, 32762), (5076, 16381)]