78566652

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{4463}}^1$

素因数の和:4639

約数の個数: 48

約数和(自身を含む): 204986880

約数和(自身を除く): 126420228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1956, 2934, 4401, 4463, 5868, 8802, 8926, 13389, 17604, 17852, 26778, 40167, 53556, 80334, 120501, 160668, 241002, 482004, 727469, 1454938, 2182407, 2909876, 4364814, 6547221, 8729628, 13094442, 19641663, 26188884, 39283326, 78566652]

約数ペア:

[(1, 78566652), (2, 39283326), (3, 26188884), (4, 19641663), (6, 13094442), (9, 8729628), (12, 6547221), (18, 4364814), (27, 2909876), (36, 2182407), (54, 1454938), (108, 727469), (163, 482004), (326, 241002), (489, 160668), (652, 120501), (978, 80334), (1467, 53556), (1956, 40167), (2934, 26778), (4401, 17852), (4463, 17604), (5868, 13389), (8802, 8926)]