77415242478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{48479}}^1$

素因数の和:48881

約数の個数: 64

約数和(自身を含む): 178772520960

約数和(自身を除く): 101357278482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 197, 386, 394, 579, 591, 1158, 1182, 1351, 1379, 2702, 2758, 4053, 4137, 8106, 8274, 38021, 48479, 76042, 96958, 114063, 145437, 228126, 266147, 290874, 339353, 532294, 678706, 798441, 1018059, 1596882, 2036118, 9356447, 9550363, 18712894, 19100726, 28069341, 28651089, 56138682, 57302178, 65495129, 66852541, 130990258, 133705082, 196485387, 200557623, 392970774, 401115246, 1843220059, 3686440118, 5529660177, 11059320354, 12902540413, 25805080826, 38707621239, 77415242478]

約数ペア:

[(1, 77415242478), (2, 38707621239), (3, 25805080826), (6, 12902540413), (7, 11059320354), (14, 5529660177), (21, 3686440118), (42, 1843220059), (193, 401115246), (197, 392970774), (386, 200557623), (394, 196485387), (579, 133705082), (591, 130990258), (1158, 66852541), (1182, 65495129), (1351, 57302178), (1379, 56138682), (2702, 28651089), (2758, 28069341), (4053, 19100726), (4137, 18712894), (8106, 9550363), (8274, 9356447), (38021, 2036118), (48479, 1596882), (76042, 1018059), (96958, 798441), (114063, 678706), (145437, 532294), (228126, 339353), (266147, 290874)]