24779268

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2177

約数の個数: 72

約数和(自身を含む): 69844320

約数和(自身を除く): 45065052

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2131, 2907, 3876, 4262, 5814, 6393, 8524, 11628, 12786, 19179, 25572, 36227, 38358, 40489, 72454, 76716, 80978, 108681, 121467, 144908, 161956, 217362, 242934, 326043, 364401, 434724, 485868, 652086, 688313, 728802, 1304172, 1376626, 1457604, 2064939, 2753252, 4129878, 6194817, 8259756, 12389634, 24779268]

約数ペア:

[(1, 24779268), (2, 12389634), (3, 8259756), (4, 6194817), (6, 4129878), (9, 2753252), (12, 2064939), (17, 1457604), (18, 1376626), (19, 1304172), (34, 728802), (36, 688313), (38, 652086), (51, 485868), (57, 434724), (68, 364401), (76, 326043), (102, 242934), (114, 217362), (153, 161956), (171, 144908), (204, 121467), (228, 108681), (306, 80978), (323, 76716), (342, 72454), (612, 40489), (646, 38358), (684, 36227), (969, 25572), (1292, 19179), (1938, 12786), (2131, 11628), (2907, 8524), (3876, 6393), (4262, 5814)]