85734156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16349}}^1$

素因数の和:16398

約数の個数: 48

約数和(自身を含む): 219744000

約数和(自身を除く): 134009844

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 16349, 32698, 49047, 65396, 98094, 196188, 310631, 376027, 621262, 752054, 931893, 1128081, 1242524, 1504108, 1863786, 2256162, 3727572, 4512324, 7144513, 14289026, 21433539, 28578052, 42867078, 85734156]

約数ペア:

[(1, 85734156), (2, 42867078), (3, 28578052), (4, 21433539), (6, 14289026), (12, 7144513), (19, 4512324), (23, 3727572), (38, 2256162), (46, 1863786), (57, 1504108), (69, 1242524), (76, 1128081), (92, 931893), (114, 752054), (138, 621262), (228, 376027), (276, 310631), (437, 196188), (874, 98094), (1311, 65396), (1748, 49047), (2622, 32698), (5244, 16349)]