91408848

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1373}}^1$

素因数の和:1476

約数の個数: 80

約数和(自身を含む): 252156480

約数和(自身を除く): 160747632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 73, 76, 114, 146, 152, 219, 228, 292, 304, 438, 456, 584, 876, 912, 1168, 1373, 1387, 1752, 2746, 2774, 3504, 4119, 4161, 5492, 5548, 8238, 8322, 10984, 11096, 16476, 16644, 21968, 22192, 26087, 32952, 33288, 52174, 65904, 66576, 78261, 100229, 104348, 156522, 200458, 208696, 300687, 313044, 400916, 417392, 601374, 626088, 801832, 1202748, 1252176, 1603664, 1904351, 2405496, 3808702, 4810992, 5713053, 7617404, 11426106, 15234808, 22852212, 30469616, 45704424, 91408848]

約数ペア:

[(1, 91408848), (2, 45704424), (3, 30469616), (4, 22852212), (6, 15234808), (8, 11426106), (12, 7617404), (16, 5713053), (19, 4810992), (24, 3808702), (38, 2405496), (48, 1904351), (57, 1603664), (73, 1252176), (76, 1202748), (114, 801832), (146, 626088), (152, 601374), (219, 417392), (228, 400916), (292, 313044), (304, 300687), (438, 208696), (456, 200458), (584, 156522), (876, 104348), (912, 100229), (1168, 78261), (1373, 66576), (1387, 65904), (1752, 52174), (2746, 33288), (2774, 32952), (3504, 26087), (4119, 22192), (4161, 21968), (5492, 16644), (5548, 16476), (8238, 11096), (8322, 10984)]