4429249916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{6581}}^1$

素因数の和:6691

約数の個数: 72

約数和(自身を含む): 9768425184

約数和(自身を除く): 5339175268

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 1849, 2236, 3698, 3913, 6581, 7396, 7826, 12943, 13162, 15652, 24037, 25886, 26324, 46067, 48074, 51772, 85553, 92134, 96148, 168259, 171106, 184268, 282983, 336518, 342212, 565966, 598871, 673036, 1131932, 1197742, 1980881, 2395484, 3678779, 3961762, 7357558, 7923524, 12168269, 14715116, 24336538, 25751453, 48673076, 51502906, 85177883, 103005812, 158187497, 170355766, 316374994, 340711532, 632749988, 1107312479, 2214624958, 4429249916]

約数ペア:

[(1, 4429249916), (2, 2214624958), (4, 1107312479), (7, 632749988), (13, 340711532), (14, 316374994), (26, 170355766), (28, 158187497), (43, 103005812), (52, 85177883), (86, 51502906), (91, 48673076), (172, 25751453), (182, 24336538), (301, 14715116), (364, 12168269), (559, 7923524), (602, 7357558), (1118, 3961762), (1204, 3678779), (1849, 2395484), (2236, 1980881), (3698, 1197742), (3913, 1131932), (6581, 673036), (7396, 598871), (7826, 565966), (12943, 342212), (13162, 336518), (15652, 282983), (24037, 184268), (25886, 171106), (26324, 168259), (46067, 96148), (48074, 92134), (51772, 85553)]