49483476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1097}}^1$

素因数の和:1293

約数の個数: 72

約数和(自身を含む): 143881920

約数和(自身を除く): 94398444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 179, 252, 358, 537, 716, 1074, 1097, 1253, 1611, 2148, 2194, 2506, 3222, 3291, 3759, 4388, 5012, 6444, 6582, 7518, 7679, 9873, 11277, 13164, 15036, 15358, 19746, 22554, 23037, 30716, 39492, 45108, 46074, 69111, 92148, 138222, 196363, 276444, 392726, 589089, 785452, 1178178, 1374541, 1767267, 2356356, 2749082, 3534534, 4123623, 5498164, 7069068, 8247246, 12370869, 16494492, 24741738, 49483476]

約数ペア:

[(1, 49483476), (2, 24741738), (3, 16494492), (4, 12370869), (6, 8247246), (7, 7069068), (9, 5498164), (12, 4123623), (14, 3534534), (18, 2749082), (21, 2356356), (28, 1767267), (36, 1374541), (42, 1178178), (63, 785452), (84, 589089), (126, 392726), (179, 276444), (252, 196363), (358, 138222), (537, 92148), (716, 69111), (1074, 46074), (1097, 45108), (1253, 39492), (1611, 30716), (2148, 23037), (2194, 22554), (2506, 19746), (3222, 15358), (3291, 15036), (3759, 13164), (4388, 11277), (5012, 9873), (6444, 7679), (6582, 7518)]